thumb|upright=1.35|A pair of muddy Wellington boots thumb|Gamo mud volcano in Tokamachi, Japan Mud (, or Middle Dutch) is loam, silt or clay mixed with water. Mud is usually formed after rainfall or n
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 0xb3ca39159ede6038d242d4b96e61f7149717de8043633390aabb6fe5794151a8. 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/a4007058-7df8-49c2-8f06-4f4d9bd91973.json and https://artists.proofprofile.net/proofs/artist/a4007058-7df8-49c2-8f06-4f4d9bd91973.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 0x5d158f34db803213fb5a30526bca475042d4481e0bc4f232bb61c4d554bd7964. 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/GBAYE1601627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698f3ae3cf2096d15a03b796dabf4f1448296f5de5770fdb9586f04e76fe0b5f. 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/DKAZA2100233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8c4e7e3fc1cd09c44c4fa18bf0085712a058a787270735ade51fd94ba15abc. 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/USAT21704314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f85a572b1e7a6cf2d684a9420648c9e7079b1a37b605e2ee4d4b45271e76d8f. 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/USWB12101879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953540e05c901fcc1a1a7a579572314d15c6bfb3e439c4894be31121c70e94ad. 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/USRE11100710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7616e303d5ac4b92300f3ea959b2e7cbba97c73fe35f33d5ef8e1cd82654a2f. 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/USAT20106236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8e52b7472e95ffd354811119549f29aee5cde96733ca6170e043829f9e9663. 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/USAT22006597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5357bc5113356c5be38698c6b7bb6a7a2b00aeaf94205041396eb58a709bd8. 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/USRE11100704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce8fbf805702907534c10b17331d543376303585893b58be23eb38bf775361b. 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/GBAYE1301770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b1e79148639fbb64ed0cf27020a33efc5c5777e35f7d1b82ee0f06638d537eb. 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/USAT22104755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b5e6f5bee345d4599719570da8b95b5c49d94bba1a390f91c4d5eda012b2d9. 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/GBAYE6000270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544854e736f2a6cc634e5edf0f86391a53c9db7df86e34ef1c5e0b369a35e82f. 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/GBAYE9000107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119e1e52ea5ad040021650a5181f7e17f64d6410c84d06fb66a3644cf8177cdf. 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/USRE11100712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37707e4901469971495f8c756b4071cd71bf870156e48021103fe5628d58c6dc. 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/GBAYE1500928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd80ede3a902939bd02fd4db71d6aec59b07ac586944a0d825f03224557eb097. 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/USWB11802017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01842b9913e715b4774e7090c8f0a7aa773dfe7753f5cba4f26da680c32e02d. 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/CAW112300254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdabf3c9a2f67af25c80bbb0aafa8ae7149509435c1617ec9aee649b9b50e22. 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/USWB12305104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b581e648cab0eb5d8dde25aaa72623d9905261a35d9e65395030ff575a51182. 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/USWB12305106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8774d1095e227e5635fc3a0c090f4db180243979baa5d3248a4d6f505f160272. 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/PLA552300654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba261608f545fc6ca67b17b7e2511619c242f54048e73bc370b12fd8721b324d. 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/USAT22007735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e32f0d40d5f1cbfd4b335701f8ba16231aedfb8be633e5d34dc50dad2c64224. 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/USAT22309758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150315c4a90caf0ebe6cca0612e84992c142102eaef321b939842911ffad8340. 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/USAT22309027.
70s HITS - 100 Greatest Songs of the 1970s
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7dfacebc22b01ca57be022a2f3b7cc62ca4e2e03047276b5ed19479b0a0233. 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/USRH11802580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabcbd575a6533b59160a28ba85b08c1fbcb2b7755645e666c0b5c88fbaec26ed. 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/USEE11300314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10745deb4f5823cfc1afb1d361bb851a08f8b326a850e6ff592fae7c3a909652. 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/USWB11302507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6301bcc877c80a487b205d1099c7665f21fb65ee2210b309d98cdc388e03d2. 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/GBAYE7800544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0871de3a4b2323c8e94cea4cae17d295a2f9ce5b4ed878113de4fbd3dc9f5165. 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/USWB19901795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61aa20de463af9ecdc965d6e41a22feb523a2f7c4b71a950f3c3e85803377bbc. 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/USAT20001179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796b67ca01cfa0fb1a0a7e31453d60b3133bbb0e0f13e1f99599bebe6f8b0bea. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20801273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd3dd5594785730ee73b7fe452199e96da21c8c35d1b7e8260ff5628ab90bc1. 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/USWB10100567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c24c794a159bc0ca5bf4fbc81b288ca4491cd48c3e71b5c95d2c72acff1cb1. 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/USWB10000626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffb8ef3d1b3952ff88ed55d7737bc36eddc4adfe58ba402cec7f9cb8d1d95a9. 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/USAT20001180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b13f0b6b6779c029ce7061cb531f213ecff3eb568c438de7f08ffc6e352f5f7. 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/USRH10291749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe02d063b882b8ec43b3ba56ed42dd876301bc273ab909527a2fc9374bd3d67. 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/USAT20506563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf938871e9cf2d63f54975fc66cbc0029d2662200444489dafd1ad3f0d905c62e. 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/USAT20902284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c9f0e4e33f2df54eee105344f343e2da9b9992b7ad2c3700f06c45edd94b82. 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/USWB11304517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f2a978a545e1800e96155f635ee43e2c5aea65658e90194cdd75166ca012e2. 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/USAT21300934.
The Last Waltz Suite: The Weight (feat. The Staple Singers)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e201850799516e8e39e226c9dd1bed012010aef220d8bfe990dddbe252ac19b. 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/USWB19903725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d8512de564b1e35d1d9844eef321b2a58c84734b9bef1e62d86192e4e8b0e3. 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/USMC17641688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6192347be49b6bf2a06100a7ffc28c372a11c87b36ab2b8aae72ae183468fed5. 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/USRE10201403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8a4ef03691be4ad2972f47905349d036f6a6a2b12872ac43dff76a733978ed. 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/GBAYE8700297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc4d5b6fc9daaaa4449df7744b4e43a1fceca0fb6f03867438c6d77a2d74bcd. 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/GBGYU0800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20547dd4b190c15857610f5b7c273ec314c05ff671ac42e8a647242131a49750. 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/USAT20000043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af84b6feaaf55eea924a6b660e1023e6c79fbb0bd73ebf929b035f2a61b3a05. 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/USRH11600254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b33dc8c335ed8e3e4ae00f01924f3fc0473d9b46fdae9564b7bbc0eca00fa9a. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10702730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a549e4bd600623d91a6aba8151ffe75eae8595094aa432992bf580eaf458fe2. 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/USRH10801285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa263153e2a1d82cd6e62d2cdfe88fa960e9159f5d65cbbbf0975ce49867ed11. 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/GBAYE9400030.
These Days (feat. Jess Glynne, Macklemore & Dan Caplen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed01498132ea57ac17c73306be6e4122f6aaccaba614f2acf0870bc006a942e. 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/GBAHS1701239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42517730155166c7792e2169bea6d13adf4730935d573761c852649d219b511e. 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/USRH11602189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee6bdad56c37e46b59ea72c13527dac3c6533fdb29c0725c412a12901aec0a9. 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/GBAHT1500573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4a5c7fa53236021c28be7413750951459d50fab3b5e2aef1ce46cedee0d79f. 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/GBAAP0000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95dcd9d3a169a2e3d5fe9524efa7131099e595d44c0d22c70fd67318774d10d8. 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/USAT21200255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd1694e8efb7c38c4185e35f1135047c42a2e2c8798201d33baf7d34d9a70e6. 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/GBAYE0100913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5e4755c8e2e925ad74828286c053357765391553c0ce49949e1cc0e06391fa. 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/USAT21801431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6365d68c7628ce6449e7fc7fcd79d9aed1a05d9772b6d4b0b2e6e34380361c8b. 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/GBAHS1500530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3bfd793ad1f0d05a81f93a86b2d9b87faa272e69f7742e014bfdd6063a076d3. 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/GBAHT1200611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d33e593919bf1fd356e45d1f495b911e216cbafc9c543c01dbef555a7e81c9. 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/GBAHS1500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c51b22654f3cb933b7a2b8fe4e0c6b092baab9875ac26dd48424dc65235b455. 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/USWB10903602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4feab3e8eec304f71384c0a1e8785430e9833fb613335b37bd20b22bfed1d619. 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/USAT21206765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bf8dd2f57f574dc9fa84ef3da6e3a2b70678ddc2ad8518b0993586bd7e57fd. 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/USRH11803144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f956450abbc37630302841405dd098ef1e072226fa39141b97b5061547c392. 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/GBAYE0600491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43747ebd1b29a35c0325784331c2f94858ae7322ebf31a4b49e9bcedd610cd23. 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/GBAHS1800328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f1fcd6762c2165fc66d6a7e6d54e16799ece2d372ff715b8b4d5e7ea0cafc3. 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/USAT21202658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f04cd21c05653bac5346f9f21c9f80b9ed72c6baf3b596f6248dc3077c093e. 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/USAT21101961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b7da01e21545d8daa2140f30c659d5e52a0820aaf074fa8a56042f3243f19b. 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/GBFFS1000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9705e87cb1ce98c25396f57b6a9d022d58f8bf11efafca7b919e07d1aa5da0b. 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/USBB41000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd82bd970f509e00a8d912ee0347f96b7a0a350384a4fc6d9f8dba7cc53f2d3. 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/USWB11300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333a7130a3c62075981c095494bfcea66a969a62f32ef021ba4d5fae81b63cf3. 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/GBAHT1300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b9998cf5bd84af9702ac444efe65856abaa2b605d98aff58141f27518ef7a8. 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/GBAYE0800265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf28b80b36455d1d32af611d4ccdd3380e22e9089291cce13a778309e316e41. 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/USWB10107349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c804b7de6cc1e58cb62380fd6f6c20bbf41e3f41d0a7b763387e4a4c656f03. 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/DEA629260150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbba78dfa1e426d9f0c65a0b5bd36d2c7f2f77ed034bbb6f1c6e0e06bd86314e. 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/GBFFS0400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826f5244550b0191fff5d1f6612830b49c7f9867b37678d147e0a6b5e9d46b8c. 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/GBAHS1701111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a8054830c651353d107225f78c11fba10ebeb6857050c145c76a01a7a07b01c. 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/GBAYE8200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7dca7c87bcf8e3b723f71cd43b8624ff35ed0837d7a0852c626e5ad48cd9072. 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/USRE11200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ccfafc514d6d205574fbae9f2856f5c0a90fe8b0fa008edf3486da5f379b67. 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/GBAYE8500113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf707f82164c72e18114f9c6d6350d11ae93f4459651c6d2b53a9e5125bda8456. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA28900113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db7e506c438eee8c7c8bf51c958a68e009900d2f4152c247ac1396101099ee4. 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/USAT20801240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08470dc409a70da9ab2c3bbcc9083a3a22514d752453abb3fd10fc4344f6a9af. 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/USAT21801174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a36a033f802125d4f62ae6dbbc7a7a376aa1639b4de9ce90ad51d371aafe60. 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/GBAYE9700491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90228599915449b4c9230d02f9a18416b4c869ace5be19672c61bd559a651b7. 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/GBAYE0900553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84e79a07455480e299f238f89604b91bd64977adaf7f48cae8316a7d1c3c558. 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/GBAHS0600229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6401aca86554ed483f8219200a31be9d252823dfed2cd58589e02d90713c47d4. 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/USRC18503424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e8f9a606f4af2a5a494b076351e98f9b773cf8ebccbc5cd47e70c568af8de1. 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/GBAYE0500178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472a9786796b8582ad31542eaf1fa22155c760406f926fd4d044b21e140fa4ae. 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/GB7TP0900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fd94ccde3257854e9c9ac27cb3a97528ed9ac7d363d3f5df7caf46a18f1467. 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/USMV21500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cba218e7cc337882aeee617e7531b3a4e302fb490e35cd8d9a4f51358b1d6e4. 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/IEABD0100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6d3206374d59474d86f20d0f0ed2eff291eed3f9d5b8a6ae26530138a15090. 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/GBAHS1300237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3603b0c5a78fbe4f3c5e3033858c249d4c8d0bae9521605f319eca05852645c3. 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/USWB19901671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edde5dffd97b0f7c521080a8eac33899a5092dd42f246ee89572415bb46da4f. 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/GBAHS1200087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed2fcd6fc2a18df560a8bbe2e299f0309e3d3f1ba290f5140766583328b3a01. 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/GBAHS1300498.
The Private Stock Mudpack: Special Great Hits Recipe (2023 Remastered)
Mud the Private Stock Collection (2023 Remastered)
Rush (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d8c6fc078d3722d44f973d70f304496d40378ac979d54aba88f387597d6785. 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/USNLR1300502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2d6431a0cfe2644b5101a7d5108039fa751b9e20fdcfae79ad93e55758ee0f. 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/USNLR1300503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d0082d20d2a348a5512af192fb34d74ec6e092b34bf4e4ee2db14f1fe7bd2e. 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/USNLR1300504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9870cc55b5a9c809e9ac3481df791f31ec1a1d6d9480533d20625e50830eb53d. 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/USNLR1300505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d67ca3ef9ce718c0e06490f0e119dd03fe8ca433675b8fb361e4d43e99e1784. 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/USNLR1300506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc696b8a0ce5122e543bcee19a825b1f50c84dacbc934d2e884187eb99f0c40. 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/USNLR1300507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021d269c1b47a5371c144d167e5d26367844af8e2ee9745cd93a3ac81cd23509. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBFUA0500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa048d732b920e134a132331e1fa1838a7399ef4d9cea7654491c09d1c29908f8. 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/USNLR1300510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc035f56cba60fd28b0c7f98c20da3ae7ad6808f889a588a51fc0e972b8fefa16. 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/USNLR1300511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df36f9871383d4e83fe3b707abcd9988656f0cb1af0131e6b49e6906741d148. 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/USNLR1300512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde32edb8e07d9271dbe564f574b16500dbc3b0d3fe3521dd1e7e562f4a0ac4e4. 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/USNLR1300513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x105640a462980ec2c393646f42124559a581f3f7b8975e984165a40972dab782. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1300514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c925d1ca7f96585e8da3e5b7ddb3b940cebf8dd42eccac1d4e2a150ce5ad9b2. 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/USNLR1300515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a0a0cdfb82dc4f8cb729eee112168af36a570585122bfd44c3f33b29d107cb3. 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/USNLR1300516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76f210c8aa99612486fe61dc1959b9eea6de25b676dfc888cee5a1cbca32749. 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/USNLR1300517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988419d21e40222bb15bb3339aedb2acab60630a1cc663fb1c7f0617b1e24767. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1300518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa208c6b0bbaa3ecd9775b4a460ec1d2ddba1d902f3949ba8d4f753ac57a9506d. 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/USNLR1300519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ee43337a080d71ecca4eb68f66e0b59ccfd753f975c02e7fbaafd6b938a2ee. 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/USNLR1300520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3668bb706139b9f3f178189fc4bbdcba8db218d35d5524d81ba4fd555a29f3b8. 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/USAT20901468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5abc0a2cd205f121de5db6d5fc932a7a9a276144b399925d426569c5824fe1. 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/GBAYE1349972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe938fec609ee31bd095af7b96531c715b43b9151f536481a75409a6ee46fb2. 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/USAT20102202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1ae3649a321344875e2f5a56f07a6e450a27dd606a33ae73621fc070cbf398. 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/USAT20619940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21102f737a390d82da73f009e04eef8a565d55fef8a982f80d6a4647af13b68f. 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/GBAYK1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12851cd2fca03afbf3a467f7e947908c37630230612a26a7f3fd6dea651024f0. 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/GBAYE7500136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27f6f1d976cde7c103757668957c6757a3d5d85382b46c561730613c29bc7a5. 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/QZNWX2250580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976f8c83d6056c54252504b9659dedf81a3f79a374434d6afe788fbd2d83057c. 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/QZNWX2250582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea5024df837c286c5526b975603358b26320b8b8f13370114c43645a6eb9e66. 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/QZNWX2250593.
100 Greatest 70s: Golden Oldies From The 70s
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde93c01f158396e47e1d3bd9662d844395fc80ccffea945a7200561ffb27da4f. 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/GBAHS0104401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8a0ded6e1c9595e4c503ed1a46209a3e749b588a7c184ab1ac2daaf597b470. 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/GBAYK7400041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf606f42607dab1b3637c159e363231ff9894f44d4390196904a6085fcf806641. 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/GBAYE7700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5128f302e3dbf0c7f498194de0add23167fe4062f99f36d92a1a44eab5607889. 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/USAT20000356.
Christmas: The Collection (50 of the Greatest Original Xmas Hits)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce8fbf805702907534c10b17331d543376303585893b58be23eb38bf775361b. 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/GBAYE1301770.