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 0x93942b3e493f0265dfb627fc14a7fb66b14d541b3bd69c2857bc8da8d2817647. 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/c9e9576c-1d2a-49dd-bf5e-7be1bf07887c.json and https://artists.proofprofile.net/proofs/artist/c9e9576c-1d2a-49dd-bf5e-7be1bf07887c.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 0x7082b311c11d622d3f974da7b49a829bafc880b7fc052884c1c1163c333bd3e8. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/ITS041601454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40167903cae0451975b9a33377b414536d187ecc8f69823c45d67dd28b5fc734. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337b061a2fd3feaf2ff5e5e72b7e18da8dec8bb0c50ea795a997ac0a794f71ce. 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/ITS041601459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf5e3f29609a1ce5d940d7b963724c1bfd9e554d63b8b451466f477fe438605. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327e088129b0126be97dcf63bd9ed705f6589c09e1af2b6d341e86fb806f7208. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/ITS041601442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b213183eea8413455970056738dfab97ee42d9eb7e19ba86021d9acf26100a3. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54bfa15f7a1e86a82608c9f76978882a505c66161a42b617fe134a73a9a96a1d. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490d6a9ec2beef903460011c2a675d69d618d470b2233d1173e4509eb98789fd. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T05:30:12Z), 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/ITS041601452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40167903cae0451975b9a33377b414536d187ecc8f69823c45d67dd28b5fc734. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), 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/ITS041601455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7082b311c11d622d3f974da7b49a829bafc880b7fc052884c1c1163c333bd3e8. 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/ITS041601454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be49953705289fcbadb57feaf14a0d77dad2db596c2a2121289d8b898302d4e. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/ITS041601456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4e927af5aa19a962e082bfadedac55d1b92d822496a2e4c3b43d79641e5910. 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/ITS041601458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92220eb5dc807cfbab317080420d14d92cf2241dd704fe3edd655739aa16de22. 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/ITS041601466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2020f9cfe29e34997cbfba4ddf3766b541a5e38c95eec1a808971a1acc5bc59. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4769100f363cc2e31e4e9d60330912e31a863859a293f4abae0937e6329268. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/ITS041601484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82fadf240b0c4f68826bccd13bdc6cb5333b97c962bcc2ffaa743aa4580e6b20. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/ITS041601486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18bd46ed0ca8107a19c568ed757527459c1939bf0d45ea95424303cbeee56bc. 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/ITS041601461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6634bdccf5320886f40fec5630236a6e39987731dc570e89e7c1875b5b7b51c. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/ITS041601453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd261e6f1b698618760fc8dca0b94678a755c4661d887a0b3509a9c6c9a4426. 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/ITS041601462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70218a4baa0200795b2ea44b702ea02e00159a495bd08ec48ce295b4c37291e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ITS041601470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0b03a8535df700bd8d5f68c89d4ae46c689e1e2634cb799ae5f2f50041f61f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR441700370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad7ee1afffe3c7a90b49e512b91b3a7a9d03e3822b161f8aa49dc961a890b61. 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/ITR441700380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b61f25778ee119fa861adccb2d28509a64e38c9e613a7f515b807b8b045492. 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/ITR441700390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedee70bbdaadeb12f5b4e6942a193374ae5f3ed002d8aa08447162475c0eb1c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR441700410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbccd2e3c464d5fca2358c89515cba59fab3870ff0cd1b733f6026d888430dae1. 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/ITR441700420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18baf32f2a962acc091cd57edfa653b4c36197d6339a8cfe1a55fb706d748c49. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/ITR441700430.
In the Mood: Romantic Dinner (La musica per una cena romantica)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642e0db315bad5c4f4e5569c9d320f19756ea54dc5bc673e79a21db88251f073. 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/ITS041601464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec300ec826684a7e4940d3edc16a7977bd8a08ebf423367d7a4f39308498ca59. 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/ITS041601450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3464f2f61ed29cb1bc0efc6e1ef46abd5ffd431b519047999879563e9cc9c4. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/ITS041601476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de37662ffb657e998603dacd89d50f63bcfa4954bf2a1d1702d9381061e8369. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041700624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1352c6b2b902614173226ea54003b4501fa1d1425a0cd2d3d41f951a081aacda. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ITS041700625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8136d08bae3a0e917c002a317ed15bc5f2b2c74b92d7a7aef46db06fe3866d. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041700617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900de104478488183ade24ae5cbaa6f4c5b45d03c3ef06fbb857f589bd374ee4. 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/ITS041700608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3b7e03301f985a00f6da46e251022aad1f18411b78d7d34ff5961b84c05a9d. 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/ITS041700610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f1d3423cb15279372535217f29e96afc38bcfa2b462e58354bd32d127452ed. 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/ITS041700629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b213183eea8413455970056738dfab97ee42d9eb7e19ba86021d9acf26100a3. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1db10f9093ef51124a86b307abc44939ac6f7b55738f6f4986c7cd5b825d932. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/ITS041700621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a2b0635e968ae08544c48da67e19508e963cf972a882a9876198a1b5cd1736. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ITS041700601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf5e3f29609a1ce5d940d7b963724c1bfd9e554d63b8b451466f477fe438605. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/ITS041601441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7082b311c11d622d3f974da7b49a829bafc880b7fc052884c1c1163c333bd3e8. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/ITS041601454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327e088129b0126be97dcf63bd9ed705f6589c09e1af2b6d341e86fb806f7208. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T05:07:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6634bdccf5320886f40fec5630236a6e39987731dc570e89e7c1875b5b7b51c. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a205c1bc1575319cb3b41d7c0a2182405e53f9d08fca8f99aebb45cb6ac1ff5. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb41a57808bc670ada8017840cf8707709843f7836bf9b49d75a9d8598dfb207. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be49953705289fcbadb57feaf14a0d77dad2db596c2a2121289d8b898302d4e. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/ITS041601456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a3d5ac1526fa117070d149fe4bf12d9637a16d4ba93e38826199cfc95d0e8ae. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54bfa15f7a1e86a82608c9f76978882a505c66161a42b617fe134a73a9a96a1d. 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/ITS041601447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82fadf240b0c4f68826bccd13bdc6cb5333b97c962bcc2ffaa743aa4580e6b20. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabebb463c63249515fd1612b960b3d7e7dcafd86c27feb2409e1fed2b48797f8. 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/ITS041601496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34577b251364e59524bf85de087b925856ce025d8f36cab79fc5c7f075b8c49d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ITS041601483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490d6a9ec2beef903460011c2a675d69d618d470b2233d1173e4509eb98789fd. 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/ITS041601452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40167903cae0451975b9a33377b414536d187ecc8f69823c45d67dd28b5fc734. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/ITS041601455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3172c7361c7b7d76072c3f8259c4afaab0ef599029d51c9e397d4a69875a06d. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92220eb5dc807cfbab317080420d14d92cf2241dd704fe3edd655739aa16de22. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2020f9cfe29e34997cbfba4ddf3766b541a5e38c95eec1a808971a1acc5bc59. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/ITS041601479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4769100f363cc2e31e4e9d60330912e31a863859a293f4abae0937e6329268. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5714e83f52f6719d89f93c78b719185bb74672c73ddcf7645bb94db75eb7c96. 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/ITS041601487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5acb4a93e1114f7a7f2bac86ce913900b625b5e1002c2f9e24b9da7ac42223. 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/ITS041601439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec300ec826684a7e4940d3edc16a7977bd8a08ebf423367d7a4f39308498ca59. 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/ITS041601450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72efd1a5c00636a4af9c7a45808a58ac4fa58daa656445c1dd97b216e4e0948b. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/ITS041601451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068cdbcf62041b99e6df6b052e31be7d03127fcf5868e7a387459991b05310f3. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd261e6f1b698618760fc8dca0b94678a755c4661d887a0b3509a9c6c9a4426. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17af7b3d468f142932d224089937bf91228e3bcba907095b2d55ad698e24b082. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784be3a4331781237aab45d5bf6f993c94ff89b76ccb4b639483d3b46ba4e720. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/ITS041601475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414b88222719682f8008f575b7f7c3e0daf5299378ca7caded813b5b1fcf40f1. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ecf83955b31e074a854e9d1dda14f898647fe040a3f93285eb9d08884221bff. 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/ITS041601481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70218a4baa0200795b2ea44b702ea02e00159a495bd08ec48ce295b4c37291e. 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/ITS041601470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebd67baf3937c20c0b657eae33c617d9664720a2b5d0133bf04dfd77818abb2. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8004cab574d14340120fdd9ed0530a22ef319e82f46af5cdf6e8f57e7cdc8dda. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9239ff3520d1a9b8e74b8a50a3a5ba5c459a10e29364423d6491bf049f03e6ae. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f6964df26122810445a10e2834ae4da01a1a9667f7d691cc233cc6b1197e53. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/ITS041601498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8b59c6055d6f4a410a7c786a202673cd5b8806671dad4c416ab522e74a6043. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/ITS041700615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ccf7d80a646582099e400be5a4526fd70cd6e8fe6785b380d1da5507a9c0c5. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/ITS041700611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326f350db1c4d8a3fa6be74b42c8c7eb315ab1a8e63ed7d1acefd8170571eb93. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041700616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f247f2fbb5bb2460ed74f328a089b229eaf97cec1b1d41b006b14ec14395e0. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041700599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79bd6b3a46659e8016baf6926a3d36e75423200e42e10133057248faac9114e. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a49d55b817fb88f81b474a31d36922d7b476197e78363b26e318fd4e1b1dcf0. 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/ITS041700176.
Summer Travels - Music From The World Brazilian Dream (The Great Music Of Antônio Carlos Jobim)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe519391643a7d39e61ab09e0cbbe3ea3567c05a4860ed8d8a697ca217f238da. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), 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/ITS041601602.
Working with Music - No More Desperate Housewives
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6ff61b9fa84b50e88d57b902af987b3877fc06683408b96384b26ee874a9a2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/ITS041800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18bd46ed0ca8107a19c568ed757527459c1939bf0d45ea95424303cbeee56bc. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041601461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163d36c88e930edf2cec194500294fe1a83f684c31545f782072c291a086f799. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041800043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc791bd76dcea0cedf19c40df460179347518b657d8b512aacc86056e29cc30e6. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ITS042200815.
You Are the First, My Last, My Everything
Merry Christmas (Favorite Christmas Music in Slow-Jazz Mood)
What's going on - The audiophile collection
Signed, sealed, delivered I'm yours (LoFiJazz Version)
The Christmas Song (feat. Sergio Di Gennaro, Aldo Zunino, Bobo Facchinetti & Fulvio Albano)
Joy To The World (feat. Sergio Di Gennaro, Aldo Zunino, Bobo Facchinetti & Fulvio Albano)
Feliz Navidad (feat. Sergio Di Gennaro, Aldo Zunino, Bobo Facchinetti & Fulvio Albano)
Christmas Jazz Night 2020 (Best X-Mas Jazz Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70d0b53edd0c0066e46010d67ef327144f72b3412b7d207bf63d9a4f028ff54. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041714000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d2429fbb674d975b4b9cffa352511650a01e8028eb7486b9bed5cc98e22ca8. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041714016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4f0c5727d8062bc2f995060bf8034743191ab2f590f5d8c08340b08f99f591. 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/ITS041713993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645ac6956708ef8bccb6e4a037843f2ed4191ad480b5c521a374b0725a407d83. 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/ITS041713999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf11a7f70cdcfb539f1f72c469441deebb7cf87ab2f87bb32ccc4b78415173d7. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/ITS041713994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2d8d8127207b42a464a1d0977ff37726c024b04db0a431add4d87d89605b38. 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/ITS041713957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63c66345bc343ec13ef95471fbf8c15bfe8d2c84ef2d9cc32a2760388c22053. 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/ITS041714036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a868e9c763e9434778b221f19c937006711a166a89e76807c93e4d0406aece. 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/ITS041713998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b380572757ce489968b85639ccd56ae8bd49d9a43a33065a3246351101f1463. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041713959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03f0fe0dae50766b5597d7018496c320c800a3bc5ec63c18921dabbf419299b. 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/ITS041713966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc601b6676978075975806598c9ffff601896672d306341be4b7bbae7a5a0f0. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS041714044.