Republic of Loose were an Irish rock band from Dublin. Formed in 2001, the band formerly consisted of lead vocalist Mick Pyro, bassist and vocalist Benjamin Loose, keyboardist Deco, guitarists and voc
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0816b507f629017b13cf283922967456b70db38050f1c0509ad68c4bcc8e9550. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3cb5e9af-45db-4f5f-b3e0-3b044d9b12b6.json and https://artists.proofprofile.net/proofs/artist/3cb5e9af-45db-4f5f-b3e0-3b044d9b12b6.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c43c7c83ba8ef301cfe9603ba703e9b0d49905a51a16b61a5a969ff4671ad8. 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/IEATB0800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c69cc7708301a3c269fa969e0747dc5472080cc22efe55b9b4a1aae94fb7eea. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEATB0800074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28f2c8f0036861cb83146a732b11ffec0abe840420463e558144364aef9b098. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/IEATB0800080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0341c89e4542a370204aeff11aabe75bfc0df20ca9a5be323c5527b6aebc6043. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/IEATB0800081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc29d97bdfb7c7de3df51ee661a4152630a4e41984ff883367ad373d2a269ec77. 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/IEFAR1000002.
Vol IV: Johnny Pyro and the Dance of Evil
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafaa4be58b19c22b8a3d866cf3dfa941aa3598802ec9f88725912ce0f801415b. 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/IEAPH0800004.
The Steady Song (feat. Isabel Reyes Feeney)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37fd911b0c12e5006d14170f9744cec6ab356f90e3226f13e70d0a5e87147fad. 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/IEAPH0800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2db428a597630b0060051a1dfa318f291e5f66efdc150d14e335191ef49c830. 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/IEAPH0800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1bea981a91fb1e406473e69ff2f0e79180293e89704aebd3948c4f22292227. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEAPH0800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3819526df61a03e583900b14f441645a496328e4871bd26346cb6f520d2014f1. 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/IEAPH0800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8371aa81b8596db82b01c6e779620ef1c1e3badb0b49289c9b4fb1dd6b54ac0c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/IEAPH0800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f646d74c54e238b144b04b329276ec886b68e5f2d1667baa0e322a8a3f57ba8. 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/IEAPH0800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce619aa2333d91cd9acf9e46a4febfdfd50a21c480c06ca0ae5b587063f7c77d. 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/IEAPH0600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251e4795098e4873eeaf61fa3f23f900615a1e3c4e40ec1eb50479e8b8806ddd. 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/IEAPH0600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9937d5a0ce22181aaf9007977e3cbee2e85a7938a7f1de9cc9f7d2ae01cd4dc. 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/IEFAR1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7930087b8d1096ba6f21e2035905bbde488684bef05f8a9189545555a8fc44de. 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/IEAPH0600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df1a56814b3b11686c92a637a10ae302fddeba2b09b42e314c6ec0ed7089852. 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/IEAPH0600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3145ddf3e635a642847a382837968a29157c35e58af19c2f229a00874fb6e184. 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/IEAPH0600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00973e74589fec20180f8b27e9aac3bd1bcc04ba9e77c467b8231509480f85b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEAPH0600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca39e6c501cd8a0133af59c4ab1b1854d52c7197e213c23e14cfecf6d599bc3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/IEAPH1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91acd8c10b730a9e28523bf586a6cc027fc0ad658578550d0140e103b0d5a92d. 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/IEAPH0500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8594a2b45a5d1cc6f002e64215e82775ea22b2d771aa69766e898fc66bd113e3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAEN0300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6da7ca979d799eab3831c3c70b11213f4deab22a9c5b58998ae35002131c509. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAEN0300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fca4f0c3162c4249026b0ffbb9b8dd6af76775f41bd2da9e40cb746277540db. 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/GBAEN0300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106719c295bb35bcb1c3deb88c6d048f26976b5c24908e2e245317095d4113b3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAEN0300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b433c97da2cc9ccea3eb9739195f8ed398486d29066f1c5d312b4b24c102a3. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBAEN0300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249744908d9b0f7bad5a109cb18ba898b7dd9575d138d36cc4414baad9290054. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBAEN0300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720f7da86994a3b865c7ae7b3d84e1f9bafb152b2ee334b7e2ed6a4134ad9389. 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/GBAEN0300014.
The Steady Song (feat. Isabel Reyes-Feeney)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e309c3fb7a2a24fb820e2fef7199c579963ce6c20f0dd536af42f92f9af73e. 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/IEAPH0800023.
Mutant Soul: The Best of Republic of Loose
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37fd911b0c12e5006d14170f9744cec6ab356f90e3226f13e70d0a5e87147fad. 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/IEAPH0800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3819526df61a03e583900b14f441645a496328e4871bd26346cb6f520d2014f1. 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/IEAPH0800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91acd8c10b730a9e28523bf586a6cc027fc0ad658578550d0140e103b0d5a92d. 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/IEAPH0500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a2ba0d9186a844eb429133f5df1dfadb6717c4866beae7cae413761113c78a. 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/QZFYX1927991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235809daa20af9d6026ffd80c93b6c77489ce4c1100a4d7372483e81f370d3b9. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1881522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24c48f3afd0b9634e157633c4423bdd67c48862d5e71f9ee021398acb5b26a3. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1881523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080c5e75634c247a6477b2e5ce5a1bb8b0186e225ffac94e3d5c7b97f5f47d14. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1881524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2622adb31dd4da3d4a3b9958a91d530b3b6223ea52a3621235b84cc2caf01c0. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1881525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9e8cf8b9d7fb6adadf2c60b82504a4d363779cec1a60ce9e7bd77a788a2f5f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZBRF1881526.
Ma Dawgs (One Luv) [feat. Geneseas Clan]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62839ecabccbb6ae888c0b68597fe2d10ac6271b560e49e99622087195a487a5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZBRF1881528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39412351e7c9ce16e98a89ec538fcf766b56adea33670e9c385af435a8f71823. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QZBRF1881529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95167a825add4383c0ad2a059e11bb1484b28f5ec26667ddc72af17baa143ea4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1881531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577d6f205830bb65aa0ea64f076163785bab6792c4201ff90a5c57530cd169b5. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1881533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fdc075eb6b67bcd1c2e4ef8adeba1932955edeba96451f99ebba2eb0bfa82d7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1881534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3114fe0c040f1b86f7730056e7da9fd1da55eb72e2b2f191cfb481dd00e2eb. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1881537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5349080fd688bb378770a1ce5b4872be758f915a3edb39767a72f08ce106d9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1881541.