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 0x7af2e9e654de741732ddd203d57fdfd1c1da158ea088a1a7bd3c22a4461f1cf3. 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/97722a30-66e8-4fba-bc37-4a61f110a319.json and https://artists.proofprofile.net/proofs/artist/97722a30-66e8-4fba-bc37-4a61f110a319.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 0x60f0df1cc5452cf6d5e03c301db9bad40203219942d34da0f29fe2a24238843d. 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/FR2X41749624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e52aa8466a2a538949e8c1eda9a266bf5cd939513731783c9ec95ac1daed351. 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/FR2X41749625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e232b4c12335c2707b67c4b3e2a9a622f732a6a63323a1a1b19efdc1c41f9b5. 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/FR2X41749626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727c1e990a1040375daa089703b18e089cda24e5d3432c8b9f42c35f8758f945. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FR2X41749627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b261b18393d8896ac41fbe08d8021b440fb1de6f06c55b957de7ebb98d8fbf5. 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/FR2X41749628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9792a9b674afee766cde658ccc3ca84234cb28eef26fa04904f8165a8da8f45. 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/FR2X41749629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7705892a4532c469b4b1abdc389c88f53fa54c300b4850311bb4217be41846. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FR2X41749630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8348a61fcc4429864bfc35ff57e139d31bec41746c209ab59349cc589572749. 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/FR2X41749631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64de23326282c8112f89f5e990870c4a6e1c6a42cd1d1cf1f4edb637b302ef98. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FR2X41749632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa075829034c525c22f3b00eefa8f25a59efee47998b2411e0055b3380ea393a. 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/FR2X41749633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54bf3f587a6092cc84ad8102a41dec934a9d470cdd94f262ea23aa04756262b. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/FR2X41749634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b58d02a84a67c6ddbb94d0939232e1c4be94d0d9e12e8adb76c6ad6f7e5662. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/FR2X41749635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0335dc2c6c0eed43df25f9ac7354da0f62fb85355687fe732fb3b78d328432. 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/FR2X41749636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50cb2ffc47d7420a9a62e0623ec40df45e328bf3bf849d23878cbd16b6b359e. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/FR2X41749637.
T.M.C (Trenchcoat Mafia City) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa03f0970f04ef7f7a62c2c56a2cbf956e9bb3e494da09841db4becee0ff0319. 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/FR2X41749638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eef970f60b6185086d9b1cc66b06300aae06338a60e6938a24732f78bfb8ea3. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/FR2X41749639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15b708d5f0dbfdfd7eccf2ced36b93f377546de1518fa8c75f95bc565670553. 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/FR2X41749640.
E.S.G. 2 (Es stand geschrieben 2) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a41da1e4ed9b62d7629423f6ec6ed86d321375044d28976853f3b33e957117. 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/FR2X41749641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54bd719a4c8063f03a43c27917b21c21cecad3f96cc99b8ae4a11c130315e6ed. 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/FR2X41749642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e6ae2b562014fd0162fbb50c7497a24f54b867fa57475b3d62ec305d99dcd9. 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/FR2X41749643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48eb8aa0d6faffc19d7d9b3521ae9889681c63d5270ad6abc55a1ff1bb808a22. 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/DEXS81900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7542458f672e961ce28277d9416c8d9a930e55a8ad354f4cec4889c0e1d967. 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/DEXS81900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58445c7c7b0d59073bbd5a5e96d4109836de9722d12ed61838ea5c257964687b. 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/DEXS81900055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10287b4d272e397708abc30aad1cdcdd4d1554d55357b38a34e02f18e6159631. 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/DEXS81900056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b298907f71c5907104d4e9adf9ad107f535fd8f7798cd816230f9838209a7b. 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/DEXS81900057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c701b7c90590d50b2553f7d77ff8cc843d36fb8e478084bcc482d3f322240f2. 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/DEXS81900058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50904417f813b09f018a1258981d8015f884829514eb87b49d483e3fbdf3a3e2. 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/DEXS81900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41dac25bc38b87ee60c646b67de7d0662d58135a8796e6f6db977c6e048f2f73. 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/DEXS81900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf1752b4b41fa4c6c89a9ec794bc06fb01b88eb47a32cf934f787a45b19711b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEXS81900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369beff12386c5f61c22251e3acca9c098d6d373600d849ef24b35b669599a33. 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/DEXS81900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd729eab0d1934376623330e2b1487988bdab920dd344e7bb396286a8861a9fb. 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/DEXS81900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4b4e34e1a58027609060b822fd69398aac652086805dbabfaa3a038ac5d953. 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/DEXS81900053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b8b7859bbbfd03f5574efc957f0c74592b9f07f508ee822968122e66b9b9fe. 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/DEXS81900102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1695e2c737a29e2128add5f4c0453ee1f7bfcf1c7612e592973ae1b2e201bf0. 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/DEXS81900099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10287b4d272e397708abc30aad1cdcdd4d1554d55357b38a34e02f18e6159631. 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/DEXS81900056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf1752b4b41fa4c6c89a9ec794bc06fb01b88eb47a32cf934f787a45b19711b. 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/DEXS81900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369beff12386c5f61c22251e3acca9c098d6d373600d849ef24b35b669599a33. 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/DEXS81900051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58445c7c7b0d59073bbd5a5e96d4109836de9722d12ed61838ea5c257964687b. 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/DEXS81900055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48eb8aa0d6faffc19d7d9b3521ae9889681c63d5270ad6abc55a1ff1bb808a22. 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/DEXS81900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4c2b827f3b3ea7ebacc81b4a7f75f7f417082e5329191954334dc4319190ad. 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/DER411094105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8df5cc3acf8cf75ae14687655771e71ead70424a26d90e6e1779001a269a79. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DER411094101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69967c6bc54dc705193d7e4a37752019ec62da5e13a4706520cede746a4087cc. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/DELJ81733057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bd9f13144428a90a24500a2b9b8c45b9e84b0fd64978391ea931fc2bf05daa. 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/DELJ81733058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d96d69a828f03a58d1c2de2b9b05268b2050af7ba7113f07d9bc646589ed101. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DELJ81733059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8284ef4e976ad4bceda312b4348894bffc27842482da9635bdaa6044da6cb38d. 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/DELJ81733060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3bfbdb08cfeed6e6cc0bc372fec3b0af767a802daa7ca1c8b6437a7b7a7476. 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/DELJ81733061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f54c11f7f8fbeb228b6f3d213f460ee6859fe12720ba6cd7ddb9729133e941. 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/DEXS81900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22bcb20addffeb1b4d2c8680e3ef6650cc9ec478d7e3997a68caa054f8030d88. 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/DEXS81900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bdc643efeed9966613ef80984fd622c6b1ea68f8dd53b503e67f44bedcb6a9. 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/DEXS81900076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b7ffcb5cd8df135c6361e53fbeaab98ee1d5da1a1cb71bce45a10f39298d61. 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/DEXS81900077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd117fa85c273fc48bc8b7d72a5db45ef66ead7e494aae43ed320690975c81a28. 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/DEXS81900078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f41bfa51d2a6128bff999477711dc20ebe10aa3878f1005a2cb1454256d61d. 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/DEXS81900079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7a14a3e6941c22a844121724d37b5f5ac94e4d635f79323e57876fc7ea207c. 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/DEXS81900080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286b8438082d4209317aad7078d81529efca62ed2f9a8840100d97d9e15abe32. 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/DEXS81900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fdb4d2ffcf52e067f4cc9ece3f9fb3962e0e1435c18f55d88aa33ad0badcd53. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/DEXS81900082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f425a16a24ada96b6d5a946f25bb5aab8be8048545cfe0e8db1ff9c8888011. 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/DEXS81900083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02dfdc74978ef9e78c38be9d0cfe85bd8b8baa250e0a9545ecdc77d8aa0b86a. 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/DER411093183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8791f74658f0a4eeed8dad96f81374ca1ed75c122e3772084c6bd6eb6fc3969d. 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/DER411093184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7fb57a9fa3c8dc8fc2c8e70e142ed4b0ee1a89ab9007ecb9becebb6bc41929. 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/DER411093185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cfa78054398a205b03be94c9070a0e303e595a8cf3381a44f6a7e7d74c3a57. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/DER411093186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103b4011f12c37705a5d9f687c02369d876d000a523479c43884565bb78b074e. 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/DER411093187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494db6d459f3e787ea534ec65457ed9bfefa7b7b15eeec82afaf5da1cb2041f1. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DER411093188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af47d17de4b0d72953aaeae7ebfdeada9a6d4412c48371e0b1a84901d6ae639. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DER411093189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0042606fee0f24ecf356ec9b1613b02414a1ace6e2983fb7a55b3911371db0f4. 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/DER411093190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8985182fb8b8e1e6785c8914201ace7e43cfaa2ecc6f8d86bea624de4f1bf0. 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/DER411093191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5a116a23ffe6849be88a2e02bb4bb2de8f6294c52acfb8c5107c053d9717f9. 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/DER411093192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69240744207fa2880f5349c2be95e202717389f3b5dcb646552846757895162b. 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/DEXS81900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae1f4023f9cd9fc3afca97352ef8cd1f07157c007174071461e91333ae30bc2. 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/DEXS81900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41740fa044f58beae15c8eaf2a3f85c19e29282005fa061ba6be64a3ac0f0768. 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/DEXS81900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8883ca00551c2a908eedb9aa59166ca4c3bc6f76c457a17f1a0002df4eca987. 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/DEXS81900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca26df0b4e3261108b35aea8d26417aceb5f27789784a1f436d1d52a78c98ad0. 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/DEXS81900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd70fb7186ca93a2f658f117c907603444939ddefa42e55cb3808ed0b81eb88. 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/DEXS81900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69284f51a38be6bf6f4a2a209c62e8df21a4652d7bb9223ab75188fc83efb978. 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/DEXS81900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c5b85c0c60c362095ec3304cf4c5d8e43eaa021aa7324aef9175e66da99b33. 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/DEXS81900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2e3a87e619545175c535c9039c41066278853728769522cfcd7a268099c183. 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/DEXS81900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191eceb35bdb77a295be884351ec77eebe4f08b7810f7dd188450638cbb8f171. 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/DEXS81900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6691e439d50981db79580383a6d2cf37274021b17b9c6ea8ddd1f7078e0410. 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/DEXS81900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dccc8a2a7c7c7f31f5e26ee009e6651c9176bdc568cf94712ef22586441d0c3. 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/DEXS81900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ca6ec1f279c4b6ae5fd2f5614d99eda8a9ae0ef0104b929f9600c17a41ac4c. 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/DEXS81900092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd7f7fcb39298feac60c2bf97500c13fdbca0a0d94ee8386abf2af487ef18f7. 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/DEXS81900094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c500965a38d3ee3cb2460f55d248794125f5c83b7c05d57a10a165f6e947fe0. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/DEXS81900095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe010b989de0b1eaa45c3a2ca6b5efdd57dd58880351e914674a17872697aae5d. 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/DEXS81900096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc006fdd88e554d798f08367e714d2685576f80ab7f5389c43f21b7dd0efb2835. 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/DEXS81900097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98be11eff9dd7533e15662aebfa032bcdf70b6621118703e97b4f723e8d422db. 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/DEXS81900098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1695e2c737a29e2128add5f4c0453ee1f7bfcf1c7612e592973ae1b2e201bf0. 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/DEXS81900099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebea782e733165df0aa206ad7d92f75e49c6ceaf864ee8813fae42aa6fe164d5. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/DEXS81900100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79d483743e6b8df60a73ea93640ad0a2c7645e03e75998ecdb65333e74f3c8a. 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/DEXS81900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b8b7859bbbfd03f5574efc957f0c74592b9f07f508ee822968122e66b9b9fe. 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/DEXS81900102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405947fda24067c99dbb1b467e879feaed8550c18c3c4ca0e878c841f5413054. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEXS81900103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eafdb98692b8ffe0326014685aeeb09760ff592014ad14bb1fba5eb0a2b4be9. 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/DEXS81900104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34cd01e64791df6bc35f1e19d4cfd4c485f6c81ba4b7c8b5f21a6141f8203da0. 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/DELJ81739744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac3f2533f254a30e0e753f2e69abf8735aedde7d8602a71af8fa5b9a2370b76. 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/DELJ81739745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d1b569dc46e6356667578b32c44983dd3296aaf285fe2439dfeb1825fafa39. 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/DELJ81739746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd5a1335a619ec8c15bedcde218a3f12101634cf06b631ec85b65597bb9047f. 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/DELJ81739747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40a436d0a16f5a91d8d74891d7a45477bc4fab91a43c4d3a6ab51d327ca27f1. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DELJ81739748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322aeec3dad6234e2ef2f3e60bfe8268ceda5836f118f62e03d20b259e376bc9. 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/DELJ81738468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe656beea1024a5dbdec80c74bd2f24b386e7bb3eed1fd95a0391a6e51cae1a4d. 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/DELJ81738469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d325ae7f53c327e34f35c64f6f3b7577bb7ada5765fabc5ae05bc0392c4c3f2. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBSMU9193527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb3f0e4bb876d55f61d47813b872e4b87442e250e6de6b7019eae8bffee4227. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBSMU9193528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6f9afd3fc9604f96d2f1da66b26b40d2bf6143acbd82a4e6a06cef980a1bcb. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/GBSMU9193532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772f687f699a60d759e7a5260b1ffff7f97aaf5cd8612db21cb0f7c7def2f388. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBSMU9193533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930e4b5b4cdeb81a7e20ce8af32446ecd449a5467daf31cc9b77d83844225eeb. 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/GBSMU9193534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8985182fb8b8e1e6785c8914201ace7e43cfaa2ecc6f8d86bea624de4f1bf0. 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/DER411093191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69240744207fa2880f5349c2be95e202717389f3b5dcb646552846757895162b. 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/DEXS81900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af47d17de4b0d72953aaeae7ebfdeada9a6d4412c48371e0b1a84901d6ae639. 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/DER411093189.