The Cardinals are an American rock band that were formed in 2004 by alternative country singer-songwriter Ryan Adams and fronted by him (until 2009 and again from 2023 onwards). The band was featured
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 0x4c5ed8101d68371db634e1f851ff6dc9530ddcc0560482b2c26d74ac168aeb44. 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/06d5f12b-7bf4-4074-8d23-55fe395da3fc.json and https://artists.proofprofile.net/proofs/artist/06d5f12b-7bf4-4074-8d23-55fe395da3fc.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 0x5a079a7d45fcb6a24d4323b7d232e9033bc18d8794be22e214b9cb8ed11b04ed. 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/US7QF1000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e9e2344567a7f354cdcc371bb75c7036e194e3cc083106c335754593335b89. 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/US7QF1000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x765463b46b9b535420d87ddd8547cb2fba43c9120ae703098f2947788f8c5df5. 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/US7QF1000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443b0356c5b059c1b5d22df6854211a2e37c6579e2a3c3b78963e96ca5629fff. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/US7QF1000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ae74f4c33eb69d98efd907cf84f445e3e7781c9d5ba1452085645945e12c6b. 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/US7QF1000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78748e46697f74bffd1d938a2f779edee223d94acda863a323404cbe0a0f4871. 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/US7QF1000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb550fa2d8be143eeaa64fa5cef828091d8a9f0a9a73d5b072f27b9d86e2965. 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/US7QF1000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9523a77106e892a09e8caa761275d9d4f23fa7d90888594761eb37c0b4d313b. 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/US7QF1000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905d8051cdd418d9866b9f7ffc1bb3f64bd2d3c709ce5333e7fd301ee0d24c9c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/US7QF1000009.
Sewers At The Bottom Of The Wishing Well
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9608e5238ab894ac592ae8fc76b6952a054bdc4afdbbaa7559c41a4adcd965b3. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/US7QF1000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097704c54d7568d0b61021eff74beb18225d3d9193b113094c43c656a82f92b6. 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/US7QF1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753f41b2fa3730acc52d9df541382c56117615ef9bb3a501865a2e2541165f02. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/US7QF1000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe35cfebc43ea51481eee5f93b09cf5758a57b31a091ddbc9899474ae64b053. 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/US7QF1000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f8f1e9edf32e7e2632d3fd9d2b2385b7c1a2a4fb9be0738d8a2a38dce33010. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7QF1000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d2bfe50a81f5797f7c861ad5a9db3d70e68eaf6e99b93cc573b2cdf1d4548f. 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/US7QF1000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67db4216de52334380aa9d8f89d61e04338ad3adaed1149a6ccb8a9ddc9ec141. 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/US7QF1000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2d919282f357b341e06b777127c1b657066d067bceef4a1d1960840cb89b9c. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7QF1000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d91a69b443eacc2e918d92f8dd228d06ea57e28089600aede8e96662c95c7e. 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/US7QF1000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db1b783573fa97688609b74f0c771e980db611e22e1e9284a5ca0a861997c9f. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7QF1000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94680c6a1822849217ed14f4d2ca5e072a7530fa44d418cc9192f3d6c3f276e4. 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/US7QF1000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ebac9173ce92ce0d56223c20e7a93d52e32880c6786b94d95776916766976b7. 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/US7QF1000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb62e32b298dde40ec7ab72fccaa68bf5713ef11d0ba7dc57c6ec813d37f8f5e. 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/USUM70753539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6087d080b13ae351bf8c768ae86b4d633fe5d8854ee05de92cf3e07e317d81. 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/USUM70753540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6800739cd35ff27a52facc05457105b75909bff45c68b32518f63716fe1636. 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/USUM70753541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4532904a594e76d3c2bb0924f55c7e843cf37b0b18ef754640af7588599cb14d. 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/USUM70753542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494b2eaa68296161da09653e893129fd80aec5e59d25432d6af2dd3184f28cee. 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/USUM70753544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8684f8b33d340c76e6e7a867373e9a6fd44abd502c2e531d0bbdfa875e342262. 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/USUM70753543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9bf53e4cbe78a97a06faaf44c2044e0fc0b9943e53cf253f42bdb5996b82cc. 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/USUM70753545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309b05eb3e7c7ccbf8da68bf2cd0a0e06b729aa1f524503b95543a170371fd55. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USMR10500120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84013a91fdc8a3ea76ac6d3179b86c90b69e5fea75d5e935ebf74b9af89acead. 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/USMR10500121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a03a70f429d1431171b4728d006dda8310ce1d0cad3c00d0c17dc905738c39. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USMR10500123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c6d7fd8c0cbe55a7c558edac6055b55df1e3649894db29a96a28871e926e6d. 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/USMR10500124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c9114596e895135fbdcb8a2bafdd817085efcf4d3170ae928f74c2571d6c8c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USMR10500125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdcaa21f3afcdb78d767853dff19d8d82a2dcd74285f20271d6713bcc0ee4452. 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/USMR10500126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895d21a34f9b729b435db6387e92dbe2512fb31b89791808331a569733468476. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/USMR10500127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0c93dc65439fbac918f4a23a81f2471d8cad78afd996240323c2e1d18c1cbd. 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/USMR10500128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19d65d6848353b937bd007647695a8ca1feee2832fd99fac3589174edcac78b. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/USMR10500129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bdbf7926eda5e8eff2bacd40de9405ccc08128194e918a7d39fc19126d22b9f. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/USMR10500130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a50996eff76c359a971c3171ec2b071595a6b59670662a690bf2acd18c1366. 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/USUM70502650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc810c3ac1c8f97ffb90c07636fab6db6abeb8ad9874ca1344010f3a8c917a298. 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/USMR10500132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1dea70d16be3f6fb9c837ffce8c81368fbdeb17446ffd61e2bb791f2353516. 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/USMR10500086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe61f6e2b518109622e8ba8f6d28d5f205a0578ed331744c6c78093ef88ccc0c. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/USUM70502649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe1101c7890ac7c96cab3f5f61a92507886fa36380c773e869218b0fee59b05. 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/USMR10500131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6b84f8ed4269310a43c678a1634cfed323f8f8829162f67fa7ec312bbc4cec. 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/USMR10500060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff547892784318eccfa52f52335d10e9283663b2183db5a69ba4fb2d7b0d1ac. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USMR10500069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee698e1f91c48b8187b50d0eb8aa83ab9a5a6e7d5eb33d9042d99b90545936f. 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/USMR10500061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf99686b7fd1a1b025df6c626a3a988323a5b7ada888dc96d1c6d79df0f7c785. 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/USMR10500095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77df8950a95da14c133f8a4e432905faed3f592a3b91c0819cc9955edbfbc1dc. 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/USMR10500062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc6d2634baf4aa21f2e931ad02b163da6bc014aeef1017f59a7a5d73f7a8d28. 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/USMR10500071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce9a732f3f1ca16f3547a155fe38f18ad775922178d9887dfa3ff5276cf51d9. 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/USMR10500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329ee47ae0d5e8d08730845f29b64e62bedbe2134dcfb6ebaa77de2cd6cf8974. 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/USMR10500072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf2613fbb3a80659cccb188463adfff40766691ed9895ed2b07a6c128c77182. 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/USMR10500064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9973807155f5bdeba7fbf10483891689a269baa8bbfcc5eab3511234d33017. 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/USMR10500073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d048cf6b1b1554fb162a6f802c271b59a27c526585e12f217f59a1dab1208f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USMR10500065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0997ea9d36f2eb641485d6b94ad0a76b66c9a46e7034f43878576a0b4399b1a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USMR10500074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5320b7781b4d9d569be52555c37f36c11c85348036aa7906a80c538918d41825. 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/USMR10500066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5cf135f39a014106d7d47d43d9272c0bf7968e295939b59df1d2d8a3294d1d. 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/USMR10500075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f074435cb1862ee059f0062b37788162d21b5154e2aa4d4860d292493ffb84. 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/USMR10500067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e7bcce15243aec952bc97020a0d2211843569909af97705fd5915a16992321. 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/USMR10500076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bc243747924defa3efed764430f80100a365fd332a265f2c534bb6d8b5e54e. 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/USMR10500068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec6e12df5cc22fc55c3082bb5418968b2d7985adc07b127bb77a6c974fffa8f. 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/USMR10500077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b7c3ed86bb9a190aebad8c276099908b92401fa2801cb0e5ee5a43aada12ca. 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/USMR10500091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3980dde7a731bc964e71a27bca76844ac2ca0627c1709e9f2d6b3b90cd07ec. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/UK3XT2300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a9e0f2f6130459bc01efadc1bd11d08f70dbc1af6bdccf8c76856d7d7d4a7a. 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/USUM70726128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb62e32b298dde40ec7ab72fccaa68bf5713ef11d0ba7dc57c6ec813d37f8f5e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USUM70753539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2761bbe6b1cb8a9e1c3e17fed7d1184d1787ed5563c0a7714589ff5bc2befea0. 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/USUM70726129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6087d080b13ae351bf8c768ae86b4d633fe5d8854ee05de92cf3e07e317d81. 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/USUM70753540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e64687ac7128e599ce977989d978470470fcfc95c17b920737f78012bf9084. 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/USUM70726130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6800739cd35ff27a52facc05457105b75909bff45c68b32518f63716fe1636. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USUM70753541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a4818684b2206aeffff7494574635a11a1eda3bb41363ad753ba185fc153ad. 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/USUM70726132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4532904a594e76d3c2bb0924f55c7e843cf37b0b18ef754640af7588599cb14d. 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/USUM70753542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76463ca8cbb2159602be97295c922eaa687226177afa7e3c3b763852d09be0c1. 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/USUM70726133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494b2eaa68296161da09653e893129fd80aec5e59d25432d6af2dd3184f28cee. 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/USUM70753544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff72893d7171242e807e7aefc9e77ef32e84c59f7978606b526d73c4cfe8a0bc. 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/USUM70726134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8684f8b33d340c76e6e7a867373e9a6fd44abd502c2e531d0bbdfa875e342262. 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/USUM70753543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21068c3474f2344308a73d67ec591f24eb7b2ece03b6ff8b29524e34ae53308d. 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/USUM70726131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9bf53e4cbe78a97a06faaf44c2044e0fc0b9943e53cf253f42bdb5996b82cc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USUM70753545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04589c220673aef1293463a1eac3e0c029a81fb08307d3da9b2b875c716b306a. 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/USUM70726138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb94ba0f8da2cd1be6d9ad9d168720be2295bec5c65f336bb74be0fb36af00dc. 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/USUM70726140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969bdfd85d0da99287b225a6d6d163cc56f788300bc6b746fa23e2a214e0ab38. 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/USUM70726139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54177d46ac8fc9c838ea81eaeec12dd1bf0f188fd22fc6f8cf3da3b9a03e8e2c. 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/USUM70726137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ef3117d210860c7e023e72689d9cf89e3a6a1256cb38b406a2851fc997d9de. 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/USUM70726135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf721b7525114c9ee76c023de66589182f21ba03d15a50eadf116977672bee98. 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/USUM70726136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2761bbe6b1cb8a9e1c3e17fed7d1184d1787ed5563c0a7714589ff5bc2befea0. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70726129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5cf135f39a014106d7d47d43d9272c0bf7968e295939b59df1d2d8a3294d1d. 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/USMR10500075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa862f3d6541b58aa3227b2389bb23676ddceeb161a279804f6c7c4cd6cee5e4e. 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/USMR10110191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a0ece78eabcdfbba214f59e5a415d4069ec84ee50632d547a2c0ca3b31ed53. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/USUM70837518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6087d080b13ae351bf8c768ae86b4d633fe5d8854ee05de92cf3e07e317d81. 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/USUM70753540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad40c54255afc145300e099d232c8275022f7efc3c93edf8fce795ac4fd3da73. 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/USMR10200276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e64687ac7128e599ce977989d978470470fcfc95c17b920737f78012bf9084. 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/USUM70726130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb62e32b298dde40ec7ab72fccaa68bf5713ef11d0ba7dc57c6ec813d37f8f5e. 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/USUM70753539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6800739cd35ff27a52facc05457105b75909bff45c68b32518f63716fe1636. 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/USUM70753541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4532904a594e76d3c2bb0924f55c7e843cf37b0b18ef754640af7588599cb14d. 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/USUM70753542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494b2eaa68296161da09653e893129fd80aec5e59d25432d6af2dd3184f28cee. 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/USUM70753544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8684f8b33d340c76e6e7a867373e9a6fd44abd502c2e531d0bbdfa875e342262. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/USUM70753543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9bf53e4cbe78a97a06faaf44c2044e0fc0b9943e53cf253f42bdb5996b82cc. 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/USUM70753545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8897312bbf1195913377aa6154bdee67b953ba6421f91683a339843389bc8a. 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/CAND60800076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c91ff354ae1291d68f36aa0d0c1ffd366d79a46a3d4c0f596998458cd7d39d1. 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/USVI20600041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136e57bd662bc99049255651f50b7a2bfcf80c223386fa95bb92bd4e5da54f27. 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/AUUM71000519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbeb1f366af51f600beeb27ef562a18e696f132e83451c95145b2328b2a8be22. 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/USSH50387785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe6205bab3164ffc281c13492a8f0f9c18a97de89784c3b6664b30fb1839b7c. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/USUM70821889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddee6fa738123a2794e6e688f93c993911a84a72944c076d8408ef13420cb23a. 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/USDW19804803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342a8f7dd0da81bf8d99d674ff30d23330792ff5e19e33d6e264d7a39e5b5e4f. 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/USESC0300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f0b32fc7fad5c25e189dcf513ed70021567980a321b4e87c672b5888a7fe30. 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/USVG20802000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7854bb8e8ac9a7b4e6634ae5c93c624b7d5c57b9443ad11184ea15b6560f2de5. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/USRO20925803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f78afaf28ff382f353ce768fe39393b46afc1d3a72a013e69786757fc9325e. 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/USUM71307496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39052264411899f887e49920258ad5e79260ea990f5db0acf655055156a6b31. 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/GBDCG0000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97e41b94a3273640ae689c6ee7742e20ecba605b556ce534255469b71a982b9. 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/GBUM70705044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfd6aefc611d83d1775366974babf9e9c7d26a0c7e989a1493b5d9db2f0ff14. 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/USUM70810301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4faf3f0bca17777b24431c1a4b16f55ad276be62b43d2e6ce8908d7b776a37aa. 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/USC4R1504345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb40d5e9ac222cc544019e82c982bd2db21e771df2fce52d6e9a1238dd63fce9. 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/ZAG930200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee698e1f91c48b8187b50d0eb8aa83ab9a5a6e7d5eb33d9042d99b90545936f. 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/USMR10500061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3027a312270b7dfd77c9dd2618ba1e8f6655d7711c93bd5554ec353810e5459. 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/GBLVT0700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffada566ad883c5ef01214c6dee075916c70d37fc717b391601641244fc42771. 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/USUM70836833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee04bb44bebcb6a3cc034f191e817e94fc9da5d27e9ec44fc4d013f44a63f09. 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/USUM70836836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a0ece78eabcdfbba214f59e5a415d4069ec84ee50632d547a2c0ca3b31ed53. 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/USUM70837518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f09ddec40d69d5b2aa774393780103f62e65dc8a02748980335434b8bbfa27. 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/USUM70837761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e545eae7c4f8a6acb095e8222b732a83a8aa3209a764d6282549fdb9616ded6. 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/GBUM71902577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a449bf37f6b3767941ae7dce735bcaa5da9c14eefff244a30a3185022ef851. 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/USHR11334539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf138e2259c1c346b11e4943d7b1904cbc5bc285a196ccad0902b6152c7a8927a. 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/GB2DY2000221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06fdb69223792287571b5a7c89b95861218b73e95f4ad4308dffb838b0bea18. 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/USIR10211256.
pictures - Live At Aragon Ballroom Chicago
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e0ca49248eb19c472342dae69ae8a76ee2e07062af721e4dcce6cb38f23abe. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QMGSG2000036.
Freeway to the Canyon (feat. Ryan Adams & The Cardinals) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29409c8e3a25622045daa592fbb96e09cf93c6592945ca0125cb9c08760f70a4. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USME31900899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0433412dce0f59797a01bd5f35cd3607f7c89585b2083ddb1e30fa49efffa9. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/USME31900915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f092a061e79f61d9d9a867c7db7ed87ce2d3c848052af083538b1653959220. 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/USBN20500473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x076a6f90fba4ff83506120c9191ff382882b064004d4f68fc5f6127f6f4ad451. 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/USRW30500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31fb33af1e496b0d541a57f7075807bdeeea8d84660fa6009447cd14f20c415a. 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/USJMZ0900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2711d1b4396a1bb2bbbb0e0184b9f409cd7a2dc69717cad44dea499fd10cac48. 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/USBN20900413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e36d12562f7a836bb96fe85cd367d7893ebfa9e6b50fb22b6ad7d27fe32c0c4. 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/USBN21000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27636b4ba613ab2a85b1f48604ea4b7ac767705774f1d669aceb294661c4b3f. 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/USAR10301010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe67630fc4185c9374d48479cccb4c7e6789df1e946e27c6bd7d785a69c11388. 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/USUM70840215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27943c54a79fcf6d95e4f4409a2f33bd9e5bbb4c66ada1a386129619c5ecfe66. 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/USWB10702924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac821adacd699015e61b6c3493f5a54508100f1e8f11c319dee91672c1454a5. 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/GBCVZ1002849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31006edd5e9350c981e8bbf40ac00129a701e1fcd16df4347fe104edeed2786e. 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/USC4R0405430.
Loretta - Live From The Ryman Auditorium, Nashville/2004
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef61deb2af95838a98293a0fd098c74e022a1e6dd1fc086ae4fd64a0fb76e5e. 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/USBN20400747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c6d7fd8c0cbe55a7c558edac6055b55df1e3649894db29a96a28871e926e6d. 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/USMR10500124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7110cf16665307a57dcf597eb8c8d8b7b023491abcdef8805daa735de115136. 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/USBN20300899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807f9cd73c5e06a91d11f875708fee88912e3060ff7ed2a750244b408ea6e4c4. 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/USUM70746297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55212001a920452da95048e909a7a972191c2db17366b5af9bb26d164b6667e. 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/USBN20100615.