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 0xd282700540cc2848999e0d881f21837fb2bd12d5c84e027e88167e7eb9b8871d. Chain 2 (Bitcoin): anchored in block 953812 (2026-06-15T17:06:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f7c612ca-37a3-481f-92be-3340de87c05f.json and https://artists.proofprofile.net/proofs/artist/f7c612ca-37a3-481f-92be-3340de87c05f.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 0x5e4d51294bca5ebd27323f49fa59094d201e46774f65be70836991e5090fc607. 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/GBKQU2360301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7382fb30b6f16b560e7733f2b4ab7f2ddabe65c9075f55d8e842221e3ea0cf. 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/GBKQU2360302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8576d892d7fc4c068d2f411167031d5d7b65c33c9d8a7443c00dc72f70c7585. 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/GBKQU2360303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e61180c26ffe735d011ed163301305362c536e3cd33ceb5a60f365623f12bb. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2355588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d123c3538e1757ffc4a4c7487eccc53a123d410189037ed9cbf2b29ee093bc7. 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/US83Z2347753.
Made In Jahannam (Marcus Soulbynight Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595f45ba5f03fe54d509caabcd1eb43691c7e4144ab9454e0fbdadc72eea091e. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542351994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7d2e4d5d3a3e006201562b906f05a4cc580e9bc4326a55736ea7ba8056fbcd. 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/QZS632361394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8060877c2ea876fe37f729536231129b5dc0b604e3a18c00341470e2422903. 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/FR85U2300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb11f6a68d8640ce3afc31a78069e8f97e1abf39d5625eeb76261167452b58b. 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/FR85U2300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbb9d509da8e6e71aa70bb3abeee7548d105d13cf16ecc4878aaa1e519fb879. 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/US83Z2335773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b85444d65b0e3390eedeaf865d43c559e192012dfd9c5caf083aaa19716d088. 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/DKUCA2300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8576d892d7fc4c068d2f411167031d5d7b65c33c9d8a7443c00dc72f70c7585. 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/GBKQU2360303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228bdebd3d6e06c1fff14174ac30fff268defa69641913c3f4df1cd69ce894ae. 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/DKAZ72326001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03b5c5f44e5e67f087afa60db486dd3177832c3230088389ea719899af0e577. 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/GRHI12300146.
Velvet Flicker - Bliz Nochi & Emil Jourjou Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d20ec9d810c3ab4c4223a0f645ef8714edffb214c648fe76490e2e123f1624. 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/GBKQU2396290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a9a04fca6e62ec985150af761795af682fee190c03ed5939efb00d6955ca4d7. 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/GBKQU2366021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb16f5ab202b220e0dd7e6f13906aa68a973418af4b343f3d39ef92a5310ab2d. 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/FR85U2300081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4c798cbf40f3b4a6e2054a1e9e341d5d5b3182dbff1d856c4336e2673a19b4. 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/DEU223928110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca9e830382660fdcc76f40c5a9009933a495709d39525f6f49496374a1f0623. 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/AUBEC2331377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da564fb239d5c6767f7fd0b016ed08b8c362b725c9f8f955fce609aeebb92b2. 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/FR85U2300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf2303f582034dd5c5cd0be873d0b4ca3e110653f472b8a75639dbfe4549a9e. 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/DKAZ72256301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232653c6bf20b3c431c22373d4f2229f3ba4550fd1534ed74e4cff4161eb3e04. 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/GBKQU2217047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63bd6d719a3e8e6b8e0777e1405c22c133998859ecb6aa558900bd1306b3713. 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/US83Z2316989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1870720cf6e611d02dc6ff2bd2aff5bfc0c35ff5951650b46642eb7142603c7b. 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/FR85U2300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe095886282ff624cacd7960e8c77556b09bb1df6e1e583b2ab5a2e20d8a4cf0. 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/GRVI11405258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d891ecd3851cc71504b37b3b1cdbaa4468f5370a46f925f5f5a983b704fa36f. 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/US83Z2319993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce48cd7358f6f7e904b5aaa1b31e9a1d1c284e9b460ca3c87f20bf0814606179. 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/PT8GS2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ee9a387c9ac8210ecc06b0db07ec9a18b088c7c1e45751c61ae75f837867a7. 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/DEH742327507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c10181eb100dab6b3b796c028a0f110885d1cda09c2c41e62a103179d942654. 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/DKAZ72368901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3087810b2571979eca83797b210a97c7aeebc69a8d1ef26d495f739cb226e5e7. 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/DEU672300754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f9d3b9f015a8a96ec0821e16732438ac407b077a911e4a9de2d232a97f6c54. 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/FR85U2300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bef12bdcb5c4a43be91726dd68cd4e17ab20ba5844027d3d3e38c1702865ce7. 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/NLHR22300709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd617fa1a8702ef05fffd080ef1bd90a967f308091c224cf43323094144af8e. 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/US83Z2303742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1004a0f6abd13fd8e377d2ca3c570ecfb301f1b7e755588a00cf90fcdf5e04. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBVO2300247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd9826b71710438795a11a5c589c13cba72f88a35f2ff4bdf3a2280fd9930be. 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/QM7282368997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4317750f37c89fc77398e477173941fa439c6a005eb62c16560c4c5542694d5. 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/QZWV32381870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11622eb719913afffd6dcf74ad022f076ab7fe847a3320a0cb624880b456bc89. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2320768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62dd727066e6bb529873ce28c96b573ae78a267b7582a4a64ff38aa91027cab6. 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/US83Z2320767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff32783b532100a163d43f631376f40dd548eda9c722cde0ad2b533aa7c98580. 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/US83Z2320772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d4ad6e1b1b5a1f78a28e4fff021bdf212f2f56cd66361630fc016507fbff49. 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/US83Z2320769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e34c97b0a3afc84d46fc9ca0a3488bc05c5e01a047408126b2eee8f13c1a302. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2320771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe98c5d8b020d4fa4f5028c30715e00674859639436ecb3e2982db4a6d1a2391. 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/US83Z2347755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1b613b05c8a5499fde03b3ebb3980f040cd58cec01a620adc6e38055efb863. 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/US83Z2347754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1d8179d13722755fa21da82b10cf2121328973f72c2c3d2274462e3595391e. 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/US83Z2347751.
Earthbound Collection, Vol. 4 (Compiled by Salvo Migliorini)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d30d09283802d6733ccbd8a5e6f725f71ff7d37c8615a7f0189d5891495a2ee. 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/US83Z2224167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539c2a1880edcf2cecad334f677cbc4b7fa4a26ae2d0957bd2bbf97b04277b1d. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2224178.
Nothing But... Organic House Essentials, Vol. 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1ace622aa4edc5d3d83a978630ac9d40fee3c00001c4ea60c9cd8bd5ca9d03. 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/ETR212200074.
Nothing But... Organic House Essentials, Vol. 18
Ibiza El Ritmo De La Fiesta (Beach Edition)
10 Years Muziek Colours (Dance Into Space)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae172b9dd8e35d6463a3e5c7c0f5b18cd984f45fe0b0d595c8767b2c12caa33. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2078777.