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 0xcfbad1a206f18fb9e8f3aa375a4d5f34f78bd38bed11410c1842aa2da0c03b5a. 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/ebd4e404-698d-49aa-9c38-fe5f90f89ad8.json and https://artists.proofprofile.net/proofs/artist/ebd4e404-698d-49aa-9c38-fe5f90f89ad8.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 0xefd7dc35f6f2fdc76abe70022158e122c2fa0870037aab998c485574e7aadca8. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/FR2X42277112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb00a637b17c087d4297dc3c983ddb300c18f76461623f4ca0bfdbdcc15e4b6b. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/IDB772102596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92a5cc00de792bd18d97b75b15b2a7325bc05bba71420c5b6b1c263f341e14e. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/IDB772102595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb00a637b17c087d4297dc3c983ddb300c18f76461623f4ca0bfdbdcc15e4b6b. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/IDB772102596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb836d6e33d3de27141320b3999e01c7d542d112214d9e81b4f1a18204aa9b1a6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/IDA832203765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d36b6b9a76043df95fd75d1e1868cd2bbd91292a4e76f885fd41aa23fe6923. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/IDA832203801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38173c23f17149603fc99e1190b98f060b62933218c4bfc32249c00cd856d00a. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/IDA832203807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0c2e1277f9177e2b75c9d95c6da09244447478a7acb53859374b1645d95c3d. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/IDA832203818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb625f46079538e51997be6c2e925dc96ba7112f6b4cc4fb93932d57968bc28. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/IDA832203899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7287b0e960b28c3f353d3a3706cd86f6b5fffeda9b3940616a7fa7971e7e2277. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832203897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856e255680333a254975c6a63586c422a8c96c7bcd9fdfdd9c60ecd46fe2e4bb. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/IDA832203903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb396cfd1ad381cd92bf5492db5bbee946a2646bedb9586fa47da248de11cc812. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/IDA832203917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6657cdafd17046dfa6a79f8acd9f2382d53c715cae25e563d49c0ef90418324. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832203927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8acfc94bafb6b7dca4bc6bd14241c409495f836c33efefcd7cce10c30c436a. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/IDA832203933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a41ef4926709883cc9665896f58cde0dec916e0e6dbb16910fc01c2b3ca9c8d. Chain 2 (Bitcoin): anchored in block 957655 (2026-07-12T04:42:44Z), 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/IDA832203936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4803a1a30b20feef546d3c09df5000c222edc18c8f99e2520d2c8cc948db1432. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/DGA062312657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7635c6a5512226b649b368ba9ff05aa985f3e21a06861c09d52a6f169d1f8484. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DGA062338793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fdd88d588de7daa74b03844bb58c0002c32a79743485c16094afe7f8ec54d3e. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/IDA832203944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5680059792e6f48bb2b81e204989f40ebcc15db741cbc9ddbe52551aff71e8d5. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/IDA832203942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035729d691561ee1219b6bd6ccb5d23c44120b97cb7b1286eb0c059974512c46. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832301951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5456cd1470dd1d832934b7c591e949f154866ec573b9e37c1af796dbc98d6b. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/IDA832301980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051efc9830f97eea073540f1b57abb42eba6324f9c29e1ccc74960c1aedd02fe. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/IDA832302235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f49495e45b6a6eb51a0fe7dde442d0568d9b9936aa6f49ced41c39c84a9444. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/IDA832302267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a165aa54d63461732cc5ead9817bab912da6545f58c8faf8c92cc1ec4dafd8. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/IDA832302282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3093ff338660d01cba0dde53fb7d1d28a349b1c153ee25084c8e1c8fd40746e1. Chain 2 (Bitcoin): anchored in block 957650 (2026-07-12T04:18:57Z), 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/IDA832302313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87242a599558f80f2730dacad26f8d60ff2595421efafa71910f1bc5198e027e. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/IDA832302344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86aa8c48003e0eee806f7df73be90769bf39a4ef4cccd7b6423e118c08c7eadd. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/IDA832302480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4163b22b1260cb5078f657c18bc81e2c89d2408392afd3cc76c3e6a3ff3c314b. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832302633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19ebc78332187066ff659ac4b53ec4791cb35858cf075062a879a48b31a2e57. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/IDA832302616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b419367a19907d5bea621669c12aa7b8549384c5b8c706d0121f7fe530efc40. 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/IDA832302708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f8e1cf45f840181c0e0215dad9c76693d4fbad01949240f508f413cbbee8d4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832302709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b4a734382d306e2f084a5d15ee06478bdfdc22a233589f16de4d115c76a545. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/DGA0L2301931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ec5e89c815215fb76d0271c23e1c27431d8cf3f2a4a366b1ba15378671147d. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/IDA832302892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5d0f9aeb5742a52f544033891d3fdad011281bcc598e40cbc3c70fd838b420. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/IDA832303077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397d456487f7c0d0eda6c81e40b3ec8543d12feab81004db2e879ae81c67117b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832400197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2565777f8a69eb77db768e2902cba532fd56687a775f0b3308633176d64b807e. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/IDA832400196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444b3eba76ff420dd16df0878c8ae0b0c3fcdab6f2a90971932040a31f2a8b79. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/IDA832400376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce19105032272d44234f3eada80647fe39776438d83eef471dc4a8af0d523963. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/IDA832400527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571a389ed56828ef9244360778571aecaae5485e458d74e85fd714e30db9f491. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832400555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09745ef4724f7f6ccc230487e4055609ffddd5929b8918cb3e4ee04a3d696d0. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/IDA832401512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834ae801ab0faa48835e136a42fa2d06d14ef4cb8e229c4b0cbaa063222b5543. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/IDA832401574.
IMING-IMING (Cinta Siapa Cinta Bojone Uwong)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d7e06e22ab6c92c916fabf69d7cba1ec242c6a97954b8d4effebd16e37c1f26. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/IDA832404571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac10910c6354b2e635d03fd4f76a76de842dfca777795ce76e3801f46baefad3. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/GXBAV2556944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2efd9e521d66506e9db98849e934331ef54e47a5a3c7fb5c7992572ae83becc. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/IDA832500281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319ec99d1b851d573cfee9791da61a5c4f9480d04bc53a90be711c7477b017ab. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832500576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111ac89e516481cc524de749da33e7b4f0da2bfed2e8978a73db8a8ae526512b. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/IDA832501315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca75dd16a4c7a0503b7b3cd23a0cba42c54aeb2ff8db5ac6a7306c6661541509. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2566270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3b10e823d6b3a0c1c046fa128d6a06c888026f59a8c4ebedd87340e2f27c94. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/IDA832501152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f87c0ace0304b44e59b923ac06c3611ef3ee00c7c3a84cf2839904580a72e1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/IDA832501342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9003ead4131c062c072e132e63482724e3f81455cee633bb0123aeaef2874b4c. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/IDA832501699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc714957eb550e5cd3a8c9df2c0c1350153bbd65696e6b3bc9a940faf9b4c83be. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA832501935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f88c00189c37b5aec06be90866eaeec9e8f42a48c93f28a07d05b591102f71. 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/IDA832502335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd70b3a772f795d72d74e5b7324d1db33ba3a1cf95660d1b17c5c22abc983a10. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/IDA832502654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eda417e2ed273b4e06cae3b806f9601d07d96f57f61bd5cb255589cff0f3f2b. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/IDA832502862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63e8bf4cf4f4d0d9e200c434060552157475bc537ad2d778f6a9191c6f9bb77. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/IDA832502870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb87ccb54a747aa4565dc1f5b0068810610bcaa3542d23f08245983b9a7ad57b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/IDA832502833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cfc4d78552eb5f932e3cbd37f945e1d70968c5c3ddefe4438ed66c6aab1c76b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/IDA832502994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbdbffc101bdd61be6474353a8032fa9cd08365fd6b4bdc4158888410e05e480. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), 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/IDA832503010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb13d462286316e0c00e01414f35baff4bb7b03991ff0718f620ea26cb2a9e3b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/IDA832503117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c50e72554b4044d6b05be28d1028d31fde6ee707a5bf8c5a489584c015ead9. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/IDA832503156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea75b9003965a690a3378c081700e99f08dddf67157241f8c461434b6a990c6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/IDA832503805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb51ca888e3c95c23d3882611068dcc05535e1c929f5dec87345cc7567beed84. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/IDA832503804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9e1f753c1864082e5fb1712ea5ca4fd6fa0455858e79f4e7923b7b9e0d7d06. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/IDA832504047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f2111bc22e7f4c5d96b4eab3359e32a2cf76edb5c5bb0c2aacd5161fb1facf. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/IDA832504214.