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 0x90818889fda902ebd7f4e21e616f40c51c6e35300c3643da75655e4de734a385. 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/9e96d784-b4e1-4f9e-a767-a27cc4965b18.json and https://artists.proofprofile.net/proofs/artist/9e96d784-b4e1-4f9e-a767-a27cc4965b18.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Burn (feat. Craig Mabbitt of Escape The Fate)
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 0xa547a92d7e7d1d0505dee812026963bb950d5aa9bfc826bd19a09ca8f948bc74. 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/QM5LC2200396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e6e5fcf44551722dced3380ffa26cad58f69a5846192022d117cab8b90e47e. 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/QM5LC2400619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0322080be28e2ac3ca3c952f693c0c87387263432b61e9f6b96f0136ba99cf87. 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/QM5LC2400348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75878fe35069e795f3f42529340c0b7605344cc9e2c7901f8cb89de15af6b085. 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/QM5LC2400135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e65b2447512d042c92e0f061f920ea228acb192e031de75613f48b31548eb4. 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/QM5LC2400136.
Diabolic (feat. Daedric) [HIGHSOCIETY Remix]
Diabolic (feat. Daedric) - HIGHSOCIETY Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459a03267feeeb32110fee073f1052a50b71dd1e8a7310f496e267401e4ed2dc. 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/QM5LC2300612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a00384d790a4a8441fab7f0134bfa6ef139e51a8061bac6dfd6280a6afb083d. 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/QM5LC2300328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9492a64332d71f09b48ce85e60771978a6cc47ee71c14bb8084cec3778d6339. 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/QM5LC2300214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bfddf39b73ac060179587edfde7c972a77bf107892045dbfb8b171c058d641. 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/CA5KR2349241.
The End of the World (feat. Daedric) [HIGHSOCIETY Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd481eca345cf8e726633089208dfe9eb894ebbfdfa3b014b373170149a409043. 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/QM5LC2300086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fcc8ce6ecdb42893b2da9f6b85da1aa92e61770e254762453aa77ec3f0b79c. 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/QM5LC2300032.
Rip My Heart Out (feat. Sky Sol) [Kaixo Remix]
Rip My Heart Out (feat. Sky Sol) [RAIZHELL Remix]
Rip My Heart Out (feat. Sky Sol) - RAIZHELL Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a88a639abed4d43d3749bad008963f06b84510259f6d1c6db35c61ae1f98f44. 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/QM5LC2200282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802fe28b7efbe98c7dccae416f24c52516a92043cfb551fef8a22e15dfa2b5c1. 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/USDM32108801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e1ebe5575d8202445647ad0445b97ed40aca5acab98f8914a256c3557e5cd3. 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/FRX202254210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6427e093ba05db6542988c3a3ea292bfcea5b8d35a68e99234e01eefd5d240f3. 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/QM5LC2200160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f16e207cd64ca76d9f242a543b708d82b9826205df977d249a9f96f037c507. 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/QM5LC2200127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97804406d1e1122e6236d369860fac48b183270e36f74ac3d896b5ce139cdc4. 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/QM42K2209837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0a8edcf28170e2223ea0347cf6e9d5a37aed560f042d835c03d7581d7d8494. 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/USA2P2146171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8598a628fb387a3791af286c056924259ccfd348f5ccbe2d30c41050cbd50b1. 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/CA5KR0005508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d3a2734d43d17e2b6dd3379b3b8db6178c54216a8a36679229f26140f74fb7. 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/GBKPL2159947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0016e1bf8a67e93e09a707fa8bda560861e5a70708cbd093d651f1b293efeb4d. 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/GBKPL2143859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6c7a4cd0fdaf4706d52923dcf66e3ef16d3d069c3a494a3e0c8a4f1e654869. 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/GBKPL2016938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912a540c7e414533500da5c717ecf13c28adf19a93e39add5aee2f3fe1251de3. 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/GBKPL2020766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35774b2bcf1ec2dd8583a7520d4188f52c03ac5b4d0f2093fc19e44852cc520. 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/GBKPL2020768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed2fcb981c1257b286e8efd654727a86f16a42afa4a8a54f56940920350131c. 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/GBKPL2020769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6c7a4cd0fdaf4706d52923dcf66e3ef16d3d069c3a494a3e0c8a4f1e654869. 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/GBKPL2016938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea15ccf9c12e4c000afefdc09d4e8f3c181ff7c5fa6a5c81d6558249e92513f. 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/GBKPL2098009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5c8541ef9ac789d60d448e9b3e9d47589a83c41796c609e6640dc9c567385a. 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/GBWUL2017011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a232270def52a9db665436f751a8841310ae2b07b859f0f8afbe7e4c0ca540. 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/GBKPL1963289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c0e519c567ea2ec936b24844d520e1f4bc2c8df3b237c9df0fa2c492d86b86. 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/TCAEF1934674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafea5685d5b3c51cd81199112b024a893fc5ca6cead65b2567dd3ac7b486ed5f. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201810659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58e91383fcf177c1fa14f794d1c05199fe8c98a4e11c58d4ab17cea09b17808. 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/USA2P2417728.