David Albert Alvin (born November 11, 1955) is an American singer-songwriter, guitarist and producer. He is a former and founding member of the roots rock band the Blasters. Alvin has recorded and per
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a84ef14b3da400ea2d026876cd462e67d655eb4a0273e36a51bf820ff2479c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93d2e9b0-ce02-4e65-baa0-2b7a1f8c8b3e.json and https://artists.proofprofile.net/proofs/artist/93d2e9b0-ce02-4e65-baa0-2b7a1f8c8b3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42283e3595cb1b77d98ff4cf4acff15409e39f945a5abcc769e8aa3c2dce26bf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2faf9923f351720ac8eac40b8af246c8ae69c682e976546a0bba27cd165536c3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf4771611d5119c409eec4eabee5bbc1be30bf035b3bd0a542969a3214141db. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe43054e94782b1a002a21d4b515a8092db189f06ae056f62612ff23bf91f0d4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38972ec10c7c46480d920d62767583433f10494a7648b45d62aef2cefac23647. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268aef4ac42a4d59e88874567c28970845e9eaf561ae886cafe3433b62fe9548. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7701072e2a408d80ed038b33ec5e765c2961f6ca49f2c70bdab254457f9d368. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bb08423423aea19f56a02b2b21d7b3900e99524aafb2b437fec9525d2c9edc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670d60ff907288af512f3bb338aa240427d5e7da993eb617a11be2f391fe042f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06334a5a59f42e3477b73f5632833d53a4308e6ed457c3f06ff9fab6aaa06716. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da871f42ee6ff0b908c7c0c94be96b251a3fbe3a373413248f7d2250c0cf174. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212399d73516da6eda59470fb6e406d2f286d86171caa5afcc74967f847784cc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc01349c8652f68d02d7e1946de09ec9bb5d73ac802c5c150101b90ad804c70. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79137ff2ca27217f267fe7ce7ad6c6fce4058a570ef8d4e35ecddff5738207c6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb269ffaef2e6df4ef99e46c274cdd907526b3f04b0824c03123850fa30f296. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b649e9baf7ac4a5481f90820e0166e6a24215aff35a452bd68877655440b371. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5243f21c0d1c4acad46a40d766f6d2f3778ced3822d26ebc3858e5a6faa2f5f5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c9b89978effbc33630809242b91a35b60a38e27dea112a7a08b6aa6c599172. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4825cab33c17fd37a9528ef4f01d478f41102f64f7ef3dec5924d06b0069b3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91fde3be73c7a6be7ecc9fcc908606ce4a8b514376190051cf46144f5d7446df. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c857fe21be9e8723eadac800f7d7af5fe8aa76a570f4f3060cffa59896a084. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5002529d2b33c98447f15281a6a2cb9b568bf0225e5cf763ba5689a0d7b3189e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127b4ef9f3b4e5382194684d63901a5d91c860190c8c62aa9b9201f3458d9e69. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1858712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670d60ff907288af512f3bb338aa240427d5e7da993eb617a11be2f391fe042f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe43054e94782b1a002a21d4b515a8092db189f06ae056f62612ff23bf91f0d4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2faf9923f351720ac8eac40b8af246c8ae69c682e976546a0bba27cd165536c3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da871f42ee6ff0b908c7c0c94be96b251a3fbe3a373413248f7d2250c0cf174. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd235ff82eebf691a98e6b8f622f44ec4c595b91b3852f133800238c0ac41ffa2. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2307720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fbd2b1fab9081165d0db29d7d4d1fff7f89de1aa6e688c3cfc8db77aeb6681a. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2070201.
Empty Morning Street (Live In Philadelphia '94)
From an Old Guitar: Rare and Unreleased Recordings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a96b3160b62bb94a61eab3197ae2a3c864c8237e4f408c95dbaceaf059bf15. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e88ccf2b88cd0f5fd8c9215730d09143a87aa9e7aebbca71b5ceef7d7eedc5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076902.
(Variations on Earl Hooker's) Guitar Rumba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa84a0d614a5790c7f15b58c915cfc80d4819ff15dba9b20a0366b61762cb39. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7fb80c3248f47018e15af54f9f851c7f06895b334d4d9774012c2ac5e4ac07. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa729564e1a4db8b4e2902289e5937c24bff192f1197631e43009e6d2df2f44a0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37b102c043ec07fd6ffd306e2bd98166c942730a9a55ebb128056126e9c8f3d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0387962763fe39316b2c900dd56e071719299ecea9b5e7115df5eac115cc5543. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029b59bdfaad2b18aff911bb12c4ff7386074118a3f56daf6142a5b20d9c8843. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9aa8760e6c20a34f923e02f2c217530cc82a26aead713da139f04e28dbd027. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf9ad2fc2b1dde89cc8d6a7e93d5a4781ac3f5cd0393f035494380dec0c0786. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f8c6daec0704e6c854171988b83822ec21cc7b39b17638ee7ad2d3704a1145. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44b7209245d2006f240041b49c410169c290341ce2771ff1de191d999ea3284. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4753587c1b34baefe82abfbdaed02410b237c018f42490e2f3cd728f073e63. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9ff00a3f919450d7160a1cf12026b44cd964b01dab54a5456115bcd8b551e5. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344ed5ec6d9e3f5e361f7a759fe88f687f33fec7c5591dab6ed438e1e0d0c62f. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fd27a855d7b69afd39f2e1ece44f5b7e48fd8323feedf316a984b068e64311. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076921.
Common Ground: Dave Alvin & Phil Alvin Play and Sing the Songs of Big Bill Broonzy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a835826987aa3df40b5a1bf198dd09b2e8114cd63d72061742bc28fe7beb73c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd891a15ae61fd1d9a46f684ff7ce5a13c837cf27bbd7ac58ba31a90e453d51e8. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacad7cf52ed9f0f98613e3acfe074e2e1875397451ebb99323b4c1f8c81b8ea0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b3664af65c0de013fa17c8f26489e8a63851847be1d3bc755df8f254a4dcf4. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4b167a307f20dd7192c368a3944bf4a5d51ef5db809fae1962a59a8002dd85. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a8384681c2c4a6f261cacb20e24cef1772b535687ed9f0ae2e9615e9863f25. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3aa584592671ea418c35bd795714ad178b492ee0fc2e21561848284a83c0a1. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c061a597a1eb6cf54f30554977dbdb160040262dd3826634e739975b9689d2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd610104fee7ff2ff8f65b9ca03c7457a2efefb124bef63e04ddba1f93db691ed. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f80a4e0f5da2173b3b86c9e07983b4eaa430d47745f00930257f3dc52676e3f. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a518ee6074e14814678da349be132b5992fac83fa7ac970b6bb62d2643f8c7. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1438412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1cad999159797d8c3f43b832ee918157f26ba55d894c2f438d3aaa12396c12. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561143353.
Live at The Ark in Ann Arbor, MI July 2, 2011
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2201e869c816361275084088a5a79e38144eb8bb48de598c9df25620e3895f. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c33b726cf0c42420e7bb1c7d91c8c18f1d22ef9426a3366b6ec5fc923c1b66. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd2a89e2cdc52227179e59a10e2eabc277b08c55853a47613793a4c7cea5711. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a4764cd3806de9bd7c6de136ccfad15815cba1c5e8381c17fb79e79417ba08. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835f77a64e59b4c95beab5b3d0b269614e02e42d1367dbac008953d3e85abb91. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ebd286d143188ff14276d1e8874791ae39ae8cffed802b3e0b3bd76bbc4f3d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b8bb135fac266a92aba7a5e029a2d8cade3242a576c01de0847f98019fb188. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227309.
Eleven Eleven (Live at The Ark + Bonus Tracks)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e383c942e9e3fecbbdad3797d9a6869f107dce9c76c47aa1d629eebe05cc47e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3a13b494ac0bb40c5b3af28f0ead3118a70ec8e340b8e6c9666807f743c89b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2201e869c816361275084088a5a79e38144eb8bb48de598c9df25620e3895f. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad7f0a96f4d2b0fd61536c4b7bba8ba66da6b5e7a33e6ff2a8fe74c47b89ec0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9233e16686f1a06d3e519d0797799c22d79b89e758403eef96ff39c6c67b37ae. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f498de55c08dae56dab6390177527887ffe6d06b1ca2cfb0efd52e10d326032. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1227305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3a13b494ac0bb40c5b3af28f0ead3118a70ec8e340b8e6c9666807f743c89b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad7f0a96f4d2b0fd61536c4b7bba8ba66da6b5e7a33e6ff2a8fe74c47b89ec0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4152a41d8682a9f53cffe715e75562abb283ab081bd28dea7824eb6471177779. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053c8c80dcbdbf6dc4f11ba410d37bf141b9ef65a31afdb9e7320fd16196306b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800b90a11eb9735e14af998870609f7ac2b8f8e5b3f23bd736162b28ec8c0b2e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52181d4b89e0f7cb3d84faf90fa2c8cc9dece778f109ddc2b0fded2513ed9de. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7536def9571134c5bcbd57574de1e035494d717df960b53fc8e09fede158e9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cdd34e6fea43eeacaf0c1c31196d860a4f5589ac132e23d7e35da415e0e9cb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f238d634362cb60ef59d48d9295e9f42c49bed132a094f5dfd83a46d198018. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788a3dde50bbecb6bd540f12475b9c7b06a5b03c406b3fd55a688f6df8cdbbd9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e108c5c42e0699d7a49e65a3c6a4ec7b2d5d0110e3efdb6c39d38e22500bf6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1124611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b1045754d8c48152dd4e9964e72a59c47e4e83586a72088fa75d1887a987f9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5efe57fc7ff89292c35ab295bf2f5ba9d0ec3ac73c2e036fc03a810e8289b84. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68314b390fd6047ea2dd3da4280368ddd9d12de93a36359b044c652421cc06f. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3073f7405fd7204f3835cd6df2b0680a03df93f46c236a99790ec29fc3da230. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26093846b08b7744799127d5fc0549b9f0e02c2728d53ceb5eaec83cc8772b43. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4c1d086d0f7dd42d61c6c439b3df8031aaef05e18f027969dcb38728e7afa6. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf498bbff4ce1af9592787e16584ab5c7b9688423baaf7a3c58986a1926f442dd. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4025ec999d4842d9c70eb027392867c36c8376bfda784726df14b1888adb494. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043c57681240d12865b83cdd9e9a99c5a898f19a8cb7d316ab6668d0516a4e6e. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0c98d2f46cd889aaf23459616cccda3277a02c1eb72506430105dedbacd8e5. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da6169d06462f7e814f4762b217d3d5d25848db5b1e69db2595f41ff051a850. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915511.
Que Sera, Sera (Whatever Will Be, Will Be)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f8e1ee1028d599091c7b71035393adadb66dea3a70a3e0a22e08d89454a6f7. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0915512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6d0f7bdd372666308636fa64f0f179295e5b4aeb50d2f4ad163f28d688ece9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0661131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850f70213514c1e24d40afe347880f8e6d51b113d17a403493946071a582ff62. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0661134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8871955c16fe62ca18ada9cc98e68deec74c60411477e86c1f68fca3bced69d8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0661135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6a16734f3f3058790571dafa0ed971b732be9185b9f7fe8594e266eb5c5b86. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0661136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc783ef6b28f6ed6e203415ae8a21632e3043be7a67a2bd263fddd98480fe63fb. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0661137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebb5eabbd16bf1f9c0cedf5c53f06f1ac28d29fff1f81d39834ce7696c5014d. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0661138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f7b99e6d570a99fb095c08e3c8ae13674614efdf45414d915336a30c8fe886. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0661139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb121ec387f9024008c527b5fbf8555264e2f444b7ce4cffce97e4f71432dd7ab. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0611310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93b7758732719a5c790ca67ac42f96822dfaf1bdefb83a4fb4e716bc15b1ff5. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0611312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bed6ac2e4135eaabdb23d6165665c01911d22c4f5523975ff34709b17e8dad7. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US27Q0611313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bc613b8e99ec3ced1f6b8f8c40fefc580bfd881f2d27dfd24fd465c5570fe6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54146378f94b982c051e7985cb72125fadda61ac5d059969565874ff038d70e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0744df8399ae7a295c74b21c85a66cb4fbc220d2c92969822cca3e7adaf7f9d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a46ee59a6f2725fcb6d833c9e556a5ee49c2424294b1262d98325cecfa71328. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ecbe8e44735f66e0d48a0ac02492e9d4dc7028b523a8999789763d17691ed10. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3550d6f61b7492bf557bd81fca6141c49b8c53bfd4c5ec47f9310c85dd6ecb25. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d966a299a81233c02939c3a9d6524953a84eb44d1691aab90a37a8fa305f97f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a1fa209bbc684abf6722712b9471edbafac2ce56619d02275a178fd54a3720. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91315a93154f2e843f2671d99484fb13214cac77c48269ede764aa618aaf4200. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec15d1d6b4b31c9aa0de6445aea4f48adfd8a40400cd4c83fd34066cfd0267df. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613fce605953c3cd19da5e049144c01900b73aeef1f797ec203f1124cc4dd8a9. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62299a90954b56d5fbb38deb4c50d38c5da48649c3e0c429834435a2d4b9274. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c5722c3db2d8874e96f87b9e4a78278b388829ee421413adfffa4c2117bf9f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0611813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638ff3989e4e5768313f680468930bc392ce46383c2ed24c34537c6450849393. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B0581205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e2d883d6c2a6a1d6489befdd2eb4f8eb3f1b72a6df74518829252dd3c930c65. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60db9d05c27eaf9cfc5ddf693e84671f8bd3cc14c3b20078d106333661a08c32. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb6d74b01a5559097b15721d999e093e9460a31c22be27b7ba121d245bee2f9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5caec10c3a9c96416dfb7273259b7ab944ff94d8a88b926fac6798b549a59db. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34119b49a347c051ba6e73990b12c3e33975ce40d9a1c463589330017c58ddb7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136bdcb1d7ebaacd48acc3caf5130e80a01c738b3e0ac74d46fb6b4eb87a261d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2399c5873a379587fe334d98ec5bf5590bb8671dc3e91a052b73293bc6b288. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aca1e34acff6ca8a70466c25d30a5237f74e13b0bcc1968f19d41523fca90ed. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46b8635f89d87db2c2160ecc28d936124bfaeae23dc9896f79c36b4650674dde. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9fe20f27f6da7e4984da5895b79e07634c91758ce048d7b2b937d356351b1d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R0407510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ad25b76a029d30f4746805d7ef8c57af8e49c0e953a35552e274087f796f3a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b669e3fd7e0eb4f2adc9eb07f0a30857c1f565dcc86d0f9511a3077dc0420a. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b2eea852003aa5858e5d530a31b8e8d7d7d7a5d6eecfff323db8f09c2de2ae. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60229a8dc580a2eb8299b9ebbbe9a798024e95e660dcf9af00212856feb93591. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f17513f9df8537f58ef67bd057093c8d2bba302ebb1bab3fbb1f98b7489d88d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df5506c3bfeb3e82905d0681965dfecac875e3c041d807ec0caa5b50eb1863e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2869e7fafb94ebb1bd22cb4ed505a8003a0aae64ece40d310fd03976a8079c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc8baf83035136858d90deec0cc4cf4b87873ab2179f8805b9b6dea71b762d2. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8735e7f88509049798062adf77092d44f4f89d6a80f48688cbf25d536d2652c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18b568045f3ce959fbcc19e117c65ae719f78ee23a2c62e7b86c35f0ac02f4e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea7b945fe45daee534e7331517ba031d7fe2fedeb8fe439fddf275d13a07c62. Chain 2 (Bitcoin): anchored in block 960355 (2026-07-31T05:49:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9958c3c214e84e3456f57a906660977ecceedaa0ac1658500f2e91fba6eacb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b956bd256c8a443743d248af2f71a7a66058e34e8f0934d47b83572b75c61f5. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54de3dfcde1b60399e23236937a012ddb69a21316fc95fe3a5fda1d355894c06. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de9d09e760f98582bd5ce50cb9b2a36eb6616eadcc518f86fe020d1487cbff9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8211671c8f36163638fa822546d562884fcdc9cf71d69e4b6ea25e68185d87. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2674a78aa63bc4851e556d9ecd1bcabef9276b5cae1f7f778e2eda771fa750b5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b29b7f33935e305212e81ed5b9c97649b3e5fd407def1dd59f01ff366c68b9e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7314b15183f026eac4a39b71dbafc94ec48f48c9244f9fef6ef7f5b957eb80a8. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052d72bdf62bc624a9d8b73735247bbfae7ab7decc3df1b0699cf3ea81a9a426. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191d582abaad2a2cb592959154ae189601a346c156e172baf0d9f74da723cac5. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faf3a0c4404acd2686370a70d018fa35787ccccc482e5512c28fa771de16ca1. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x159559f908e798834f49405d19b7e628d4e86dea5f1ce08d878a120408e98dfd. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe239724f148d64f6c3bb4fb685651c904e6a8d092e5e76f081f14d84c42cfb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402483.
King Of California (25th Anniversary Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693a478e97f01d975dffbab0a321594747f81c0f817147107a13832aa7c3edc6. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1901100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef20310b55a0b6f9f3182abffe698becb3cd728382e3f9575cb00678bd89d6b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1901102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5d266bcfa19185cd97d074f1ae79a85420750a21ac5d7befca0120620d5728b. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1901113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b464bb2a0155fd05f1f509eef6bcd5b914653e1c763fc4e2bc7a1f7435f962. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366192c086b6e8b5f885903640aaefe7e5db9d07b651755018b90536aab0aa52. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1e0f2db75f6b99424afd41d006f27babfedb0ca3fd75e151ff90c4c4e716d3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8391ca2803873f3b8032be33a794fd6d9fdd054770676875732ae345b80f7bab. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f555d9cfbff599bb3fab7a52d0e586369b7100ea88a49fd764da8543ebaf3e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4eab981f295a980f6f23730c10070a7207c878ea1b2244d302febd79ea0fd62. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7cb9aaa0b7944ef8cddf1e6220f4a1655a0d6657f50d140c293d356231441c. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe156ba787d88794032cbec4557c873788a8bb41979a2e2b5b18702f60efa83d. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe674eb01e3814bf4e11600249cfa3c515630d3e3d7df3d15ea880ec55a73f11e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc197c5adcbb3c5346e223c2062e6064a6f1b7b91cbccef5eccd43ca8888a0cb. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32be5ae77f4c66060262afcb58104984f08c91db735604cee0a81ca4dd5e014. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd7dcdb3428ed6238c1c7aaad110add386bc5d32cff4cfd2e49e54f8e8436fb. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x764800a3e6d5437938516692bbfbe4508bb0705936dbe7c8f64d9a6bae1b4f3d. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0402015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab30fb6efb059b59629de391e2ad6e6fc1ad669acc47fd5fe558ea52b55f665. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0401954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11d2fa080157e6a1a746518a6179326eb4b7ebbe5c8903927e3e312e5656719. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0401955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07d907917e824060ee93028ff2f744dcb9114ac6c12e38c52667322020d1791. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0401781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f2ce496e7b4686ee12441552779e990d1bc0713ec0ffb9b8cf59d02d124483. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0401782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1709489028b310a0a01913ab38b9942f01f31f8c00248521091891602c481751. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0401783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e287c62a22d1813b566788a6f2b42df6b33e4ee3b689712e6f789650a6d28f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0401784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584361b8941d5a9f8bca724645bc206af81709fcbed2bc3f1f9f019ad8ff2f75. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0401789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa194f806b77feeb51316f70e2368d5bd99be331421059caccfaac2502411486f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0401790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f99f9656466557abb6fdf7a3a11a6ca45f2a3314bc17a21b7c971424305225f. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2AH0401791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a837f53fcdcb4548cf81105f2e901518b9dc389752007d219e91771df698af1. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10019535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f7c96b5721b9e75e416c781f5749318d6c708e15ecea5ecd2a7a9f16fbce3ac. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10019545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf4698e109407b440f498ad47ab03de86f6f87a334832591563aecd5e4259ee. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10019546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a94d45d4c60cc76d51816916c318f82c3055542aae0119b830356481143614. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10019547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb77a675e6b12b7ab72ebad7e8a9c70f187362414234fd7acba906aed54a7f5d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10019550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d298863bcf819070bd16b87a989818f5ebaa3db50d86937249d176cbe230d9. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10019551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586e3031c180dc290f8e5a1e718e8a002ff7a01a5a74fff664febbcd4ed64ab9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10019552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b71811825a223c1990c23024d11f1b5ee9d71a4ab779a3fc2b8add5993cf8cf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10019555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e88ccf2b88cd0f5fd8c9215730d09143a87aa9e7aebbca71b5ceef7d7eedc5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R2076902.
Born By A River (Charleston '94 NPR Broadcast)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9555f669d3188b69695a14c2a234da5039aa0afbe44a1d466d9ccec91b42a39. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1544702.
Live From Austin: Dave Alvin & Phil Alvin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17550d2dfab40b7e2c1443589b3a264dae2313d5af4ce5155ffc3d5ae418dc76. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY1R1300007.
A Case for Case: A Tribute to the Songs of Peter Case
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe61e1a5d6b2702431e95865c0e9726fc6f4cd0de6007e5fc56cf3c0e1629e6a8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B0636037.