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 0xf70b96eb4969653c5dfd16854386bcadeb775e96a0faa69a3de8bda8025599c6. 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/19cfa8bf-8d95-484d-87d3-a92b35545f4c.json and https://artists.proofprofile.net/proofs/artist/19cfa8bf-8d95-484d-87d3-a92b35545f4c.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 0x7a656a5fb3929c448ce28b1f955758d21256f2aa30f4c3d0df8e94a1e9aa8535. 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/USAT21700775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6a761f9084f1d9c2e507d6ed878c4b0a53e276d3908d7876e2930b21dcde15. 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/USAT21504259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17509d19e1896c138f5d04f69b83bf77690708c097b8533d931466c886debfe. 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/USAT21602515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f018af910805e731ddb4720f308cfb2d8b10eae5512b96b15660fba5b1b5117. 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/USAT21504261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d2498d626537fa607254d33df1529c7651be38f5cc7ebbfc6e1c9f67e7c9ee0. 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/USAT21700776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7be020dd2c7cbda813b28420e5ee90165c24c21c9f51ec66bfe336b24092400. 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/USAT21602254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a4b3e67f15b2b30be28c60f3190c87cde07f699ee2885a2909ce3f069d6fc4. 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/USAT21700297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a72c09a026810a080d35580aa445ce40ee2105c57d67099106c01ef6aa97fd8. 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/USAT21700777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5ff8228d33db7f8614b738fc1a16aa7a7809c5c9207bccf7d0883f7aa6b371. 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/USAT21700778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55bbc08e72aeea41cda3142f3fae3e5948db4ff51db8c8f6693ab70f820d3616. 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/USAT21700779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd12acd7f025584234034f18d6ce6edbed19be2bd7411d79ab184f52c141a240. 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/USAT21700780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d51ad5b828da625259f3fc9e96732efa10ccc79861613ea4fa34aee8f09ca19. 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/USAT21603474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e7a94f434eddedac79c78d677b1c415c55cd5bf2f03006984c7b60b94c747d. 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/USAT21903591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3976c1de655c434435e35c0f831df5032c9a4d95f379e04da3c3042e889edcde. 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/US3DF2231818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8815a7a55bedfc565fe68e9efa3bff38390ca01fdd5abb6806d68e1075bf8ed2. 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/USAT22312481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf38fd9f28cfe2452d0a372f5bd50da437ec72ca18a7b4c14ca5c9df56069708. 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/USAT22312482.
Dancing With The Dead - Last Heroes Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3aa2df3362bd6132ca9da62d9989b20180ee9683fa5061ede85eab02877ef00. 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/USAT22312483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db205ca3f67bc118bd78dbf637b51fbe430afa5aef66fad80fb8f908f92c000. 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/USAT22312485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e9b9f93beef1b841d94125739adb41e9615ebd82ace4d095473726e386e5ce. 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/USAT22312487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c1a607ce681bef4f73c7b31e7a65ea0a898067905488cefcebaf25d78f6f1f. 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/USAT22312489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddb6ae49c3b9f6e72d5e5d84c01b128ded88b79bd1ca1b5236179ff3079338a. 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/USAT22312491.
Warm Water, Winter Winds - Leondis Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1879a538832bd74730e0ef32ab6fd25bab2aad6d6335ab84c2b89a42f0b589fd. 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/USAT22312492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d6e1d539bffefcbc5882591de6092f6daf3055b631a4b20bed5f8548d9a050. 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/USAT22303172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98100bd46b92919a851917679450f3c302a9d83b7f072252fd64361ad558d988. 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/USAT22303171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab12d311849b2b95fcc34f0efcb4c6632ecac8b015efd7615c46713b6ffc64b. 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/USAT22303621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3cc24b3ae10e79f0815a2dacd140374794c54b4a0be1f816432e9f1d013d3b5. 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/USAT22303622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3445a56586a9793872066fe12bcad80581863dab12fa719310361f8c7abfd3b2. 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/USAT22303623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66575d41dd7dd830cd1690e8cda49e49746aebcc69afe661cbf8a0d265211c36. 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/USAT22303624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6748fcdcd62c0a18c3c07676a5e39841cafd2ffc6c2f3aef0eb5dc7c3dd672e. 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/USAT22303625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3280db6d35660579ebb263e1af90bb90bdc1ef3e23d505b9fe735ce08ab2a697. 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/USAT22222637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6f6a1839780103bb0e887767b0476d6f37ce48b32d1662b896145b141de7c5. 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/USAT22303626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312e03fce68ac000e85db6a49ad66edb08676df8f419cc3ed820c6d240c78b7c. 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/USAT22303627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08af211398121677b9772b87f0710bd0927bf0dd7106798056573bff15103a1f. 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/USAT22303628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaab40ffc4b7bf4cd3cac938ea3536ecd6e201ee3e13894852c92461b5e8a571. 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/USAT22303629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x688e5a4ab5410c328279ab62c751bd6034806a565cc9d8121e69137a12f67d9b. 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/USAT21904934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf59aaed078996c775a0f0b7526c3cbe608540208712384e9a922569a2c8199d. 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/USAT21903327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45090d4056b717e88c35d02f79084fc6a13b31d7bafb27e832b03d344abc9e88. 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/USAT21904935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fcf1973fa53f94a8898e4953f8779bcec74a121949d8f482c61ddb484222c9. 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/USAT21904936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cec7c3f8a3d0629573f8be223f78d354e5c45c28d646aa39efb917b4b805a45. 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/USAT21813041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24a80e637e586b2b628ae18363e3f4e0c93d2370a0d12a6498b45592342b9a0. 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/USAT21904937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a2ce9358e9df9c261ed50acc4a6215fa157d0f8eece6a0d0b88b4b81fecaff. 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/USAT21904938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78061babb4db2fa9822237980fa60c6c8b9f50e8b6df981a3458bd5d5b6c3ee3. 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/USAT21804147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc340a40787eb0fec023d284865857e71b354f3d7319080d8decee7afe0f6c6f3. 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/USAT21904939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05693f13d104484fd3d851f009ae4ea3f10e8dd5e91d24898b1ba36d48f1421. 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/USAT22309665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a9f3e0ccce71fcc660c577850ded865ae9a273f1ff00e17deccc1f4a4511a9. 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/USAT22307281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da638e23b5ebf130e78bc34f089f2d921beef03904dfeb50f55081e49263530. 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/USAT22302802.
So What (feat. A R I Z O N A) [ARTY Remix]
So What (feat. A R I Z O N A) - ARTY Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49933941a9efd5ad173140243fec65f95a10be241dbf715eba824b47b40c9d6. 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/USUM72110069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1741daf5fbe4247efe3ae724af94f2428a593cd71849af32a032d67cc750392. 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/USUM72106439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5270a2c8d036ef8487f869f1712b58e6007891223486dadc6b808d4ce00a8938. 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/USAT22004102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac7ad70582969728151e356bd3edbe91f7474d8185048664f031db5cddd8fc3. 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/USAT21906679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3935fa145e34ea469e216cc905c09a10883e7048719e60c5b82e03f8e5d07a6. 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/USAT21904107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f175a9bd7014d2d1d1b2d91456eae06d860afdcc66d7db4c79366543adea77. 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/USAT21903825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f9e313f71c15814b1530d36eca073da1194b45758fc400d41dc28078a0ae06. 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/USAT21901899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd721f185a0c121e2d4e052661cd2432349ebbac99466a355f13de7a3a4194a5. 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/USAT21811420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c3508f6eb39033d11698a9f23c0a8d6637ef3f613ed3e65460753701b4042c. 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/USAT21810439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8da1e287a77a058b04f845a3d87a296380e1ff1e58a048d3d6c912577640427. 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/USAT21810277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046999e4d382ed2921a9b17fb5d4ab3ed14378fa8c9b1fa896d04b636c33ebeb. 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/USAT21804146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78061babb4db2fa9822237980fa60c6c8b9f50e8b6df981a3458bd5d5b6c3ee3. 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/USAT21804147.
Take Her Place (feat. A R I Z O N A) [Don Diablo's VIP Mix]
Take Her Place (feat. A R I Z O N A) - Don Diablo's VIP Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b64d9cdfed6c66a99bfe86f55f8b630cdbc667bdd64afa274cd17975a33be8e. 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/USAT21705001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8d0bc5000fcb4d9332ab82c662144b725c7a98a7067491594c014316b922e7. 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/USAT21702908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba0f7887d39adaaff62a1c4f64118ce5b4ab1555ce5a23035f62793ac51e794. 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/USAT21701141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa6d857fccbbaf61981338a80d6f71af35b785b393f3b5e5c0e5dc9fa26a411. 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/USAT21701573.
Electric Touch - Recorded at Spotify Studios NYC
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21684672d302b9f481c6724b0a72b8673e4caf43831ef5fc1c641404b00d1906. 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/USAT21701340.
Passionfruit - Recorded at Spotify Studios NYC
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fff1b7d091dc62f9f58fec7521e5bc2e66d121799ce4d1849dbd9bcce2b9e85. 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/USAT21701341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a4b3e67f15b2b30be28c60f3190c87cde07f699ee2885a2909ce3f069d6fc4. 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/USAT21700297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83e017cb858a002494372076ca60cea4609c5bcc74e53d04c9e1d7ab4239239. 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/USAT21700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe405623c1fa2f71c780355134b91f5b0f4460f0a2ed637cdad15ac23e65b42be. 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/USAT21700263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb5ad7727be0d47508c9b97e41d93e6c8756fdf21184e813fb029d0aac1f298. 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/USAT21700264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b241f5e190545c9e399a838fabc12f1db77effb34541abf24e87f6fff95e7b. 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/USAT21702826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418c1f63fadb0a73dd75de3082d61705eb5acfd79ba84353f47d712c9609d652. 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/USAT21702827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fc34b18caec3bf5a19b23ee8eff442273fc0eed512d983b4768b0e99fdcf00. 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/USAT21702829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e0e1aacb990ee86d1b22234c1c2ee624fdc851ee2565da5039390775dab6c5. 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/USAT21602790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c53f90122b0990adb3b2d1a80d01344d3ec4ea69c9c5179af32d1ebf6302fb4. 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/USAT21601377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62cd07530ca81ace0e30243b46f92f742c46e2a72538222ceb5845561da4dc45. 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/USAT21601376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f018af910805e731ddb4720f308cfb2d8b10eae5512b96b15660fba5b1b5117. 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/USAT21504261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48fa0a5147f1eb3c4fb3e33234406d20bc6f6f28a7a606db8218bd596a3c42e. 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/USAT21504260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce13be39b7ddde0b6099ccc86d5eaa6faef1e0ff0ebe203f0eb04c4f4219d1e. 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/USAT21504262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6a761f9084f1d9c2e507d6ed878c4b0a53e276d3908d7876e2930b21dcde15. 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/USAT21504259.