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 0x1471d17b7b693f6f3ed1dfc141543e85aa2d2bdb3715e0d01531af6ff8b91137. 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/b8224a22-4ef9-4947-a223-fcb515e013b8.json and https://artists.proofprofile.net/proofs/artist/b8224a22-4ef9-4947-a223-fcb515e013b8.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 0xbfddd79952575e1d05464cf44bf4d65f06b9e58772f973b80a11aa2a14da10ef. 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/HKG732358773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca8e4400da3079f84bb4fc1af1ab3d8bea0a5e187b6c47b189dbc4a47a6343d. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632301250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6e170e33c62eea97116886f56b7319772452f66ff708381bf3702e32ee0c58. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/CNZ632301249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de5cef823c648bc48e07cd810cb07a264153d591c2903dcb3ff2b45a31389d9. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632301248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f8cb8c6ddab0a091e3e7f7bd35c099b331893b92bdea912b15f2c722597a06. 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/CNZ632301247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea48c396a5348d8f3242569247745058c8aff4de752d7438080149f1d0db7625. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632301251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ddda85daf1ce9f49873ee44d3fe761d7c584951d06656226ebdb33fe8be192. 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/CNZ632301257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991e17b4a14c4f109afc201aef464a61549550cd1e31e1d91e3ddf443c36271b. 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/CNZ632301246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b425b050cc1f9439ae260eff7c5cfa7b3b72b598cae7cfa4d82731bfc2a32f6. 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/CNZ632301256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1b07efd5fd46d3e908fb2eb476611bf4f73f8920992fa96c59a36ba75d4358. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/CNE222300307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f0e0826088f5d25fba6f61a0b4a34d7127caacb4447b8ae969e05c5463ca21. 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/CNE222300308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7ac74a8d7fa84b2bc03debc5f2755c6066d64ff4d48dc997ff57a653bc0d59. 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/CNE222300311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4db3cfad71d0c70d9978a4602846cc7f757545713e0efd84d180b4f5d91564. 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/CNE222300312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00adac20214346e97b9d165f4b0df13d4b4f9a1f2963fb70d455cf1e7d4fba61. 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/CNE222300313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7614a08259189b322358a5330d3b692b4f8c62a1ddea21f422ae5085c7a6106d. 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/CNE222300309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3736c7b07615565974464aaf71ff05cfc3736291f93aed5f6918dae57abe1a0. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNE222300310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c5aaf215d2783575e3755b2e3466d3a2d6586c81ed9dbd950b3c0ba01eb20e. 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/HKG732266174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b4d27f06ecc0797fd97a63eb40e16e286bc3278b21965b9c16f9d8774d2025. 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/HKG732266175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d47dd558a9cd8e4fc82f672f7a67da6c8293202b4379b067848e2ff5fa510e7. 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/HKG732266176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684f1edb9447de3519b731d4fd8846b45a66681e25477c95d6f22474287472f7. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/HKG732266177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3853e7cf46a8c667c57649c206ab052f608f288b04cce0e6a887e6c2d0cff60b. 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/HKG732266178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993ecbb2c92ae0aaf736ece746cc63a4e040408647ca0ffd5078f76336243954. 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/HKG732266179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b24bea2c890b780fa2d3fee6c3af4e4946579c0f9254a8a70ad86812664bc2c. 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/HKG732266180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a86e8499f6900a697036ce06ba665efd60874bef5c04166505b4eeb7f5f3cf. 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/HKG732266181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17fa2b531e259fc66f7000ae1a458f25ab13f2dc782111a0d41c08debb35b25. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/HKG732266182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379c9cb81e616dcf0f6895af652749a5eb7acda4aa25a9dcac8bc9873acefcdf. 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/HKG732266183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9132758b9aa3623dd127a3b37ba2517739bb4bfdc44283525ba25e2400ba8a8. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732266184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17c07c86f68497d38738570bbd74c20a6cdc7c6affd280d54135a5241fead6a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732266185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a2811a7c2b36e7488fdd16e6a1339aaf07ce2704b6517c6ac00c6086c2d1b8. 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/HKG732266186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0a8b493d7e39ba463738aa8ce424db4b05e68b2e3c239d1de0f01d1eeb6cbb. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732266187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf64b21b2bb907565cb84a5996ff59cb5faec388d1a4f6a3189f87b429283daab. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732266188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43ecf447f9698011d94147cc1912d6f59224cd653cf1627cf781c6482c35864. 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/HKG732266189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf323432bbf276062d5d276522ee763acf6b52036a2224b093e8cd3afb77f933. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732266190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c256f2b10c6afd27999e59c5c848ca1fb9de2915eb3b830afef8038d24af132. 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/HKG732266191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4f76caaaf9b89c64dffd90ea563877a78e19af9c77739d372472ac9dfac4c5. 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/HKG732266193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0db52d36f2c908d2eca23fdedeedc8e9aae1bef5392260e9e3f2ee49785e12. 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/HKG732266194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586aa2d761b1bf4041166ff8ce1ff6427d35b8d9fff38e99f16f594849b7bc71. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732266195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef1b7df02503dfd6496e9a2e9921d5631d984d9a9a103f1b06a481f21607402. 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/DGA092424081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16efc9cca997d47ab7fc552f8b93949c4c06ae8326d5ed96a41e9220877a6e23. 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/FRX872491939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb78182f9dd7fa527aceaf6cc5926dd4080bbe9aaa0f3f62be4b3f4fba5fb9453. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762436414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b0da6db03340a437d02c2f6fd1a306536a8cd9d2c2fec42e675854399ae53b. 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/FR2X42488995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a086ec394b32cf9cea7865fad66205fdc986150d1aabcd560a4e97a27468bce. 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/FRX762438585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c13dc517411d06327bcb440a2063cac32cb47ae0533ae57bec67fce6339498c. 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/DGA082356793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfda34339c614e222d36c0a04c44c226078520dd6f47ced161661fc0db98b01. 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/HKG732358820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6cbe34bb711d85c02516ce503950714706601474c0c7931237d1c373a72488. 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/FRX762358091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8274d81b8fc1c7d14a3e0dbd5fdc717a56a5ffcf334a1a88d638d61b1a3e1c. 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/HKG732340893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4083a2553a57f7197a8a893450f27e5b675e51d9a2abb28571ae0a017118c762. 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/FR59R2367070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24e0a257c0e66600ba3cc3f083635f6fe1393918caf39f97dd9c7fd75dbd684. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/FR59R2367071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345812d8dced8c79dd9f8b5f273a3f05cd2847790cb358c907afb2d9a1293f79. 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/HKG732349697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58eb224acde72cc2e3bcf2ad42545be174b6764e01673e2f81eb53b1ab514fd. 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/HKG732311838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378e4992ce75e207e2ccf8591851e38683fcfe6964a8e25a11cf1ac820b1fbcc. 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/HKG732311839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7733e6853836116ebb39f50779614439659bcdee8ab01ae44495eb7be3f4ce87. 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/FR2X42394462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a62022f5efbeba1ad0f3fe89becb44483f8da9fcc0b2d7b44f225dcb817f9f. 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/HKG732292471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943fb11388a01085422a76a562e96c1991b9fdb2bad9ae339bc83f0edc651b61. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732315464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb5873c1faeb7d62bc5f6aa7459b701f16d4959f5c0dd849bae188494a55246. 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/HKG732283266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06dc8775eaed9d4a64172fb644f15e8249b749909c7d8d0b282b4d4ea5be9cae. 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/HKG732281881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b7fa81fc2d167c9da0c5be703c9983c66fde5915539acc24c1a25b9c689ad6. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/HKG732267881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91fc6902dfa49c6d4124e1bcd8db8913d93fbb56670b3d482c0ae6de9d14a0f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732314831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc82c61680d55a0dab1750a4a385cd9069b5a82833b479b24b860999d0be53f. 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/HKG732264953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598e0e2075df6ca23e613460c0751078ccaae0e79286e1a5464a4219b18c87f9. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/HKG732313111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7addb3bbc77605ea28ed4d4deb704ec545d85b965ab6f27e728013322d4994. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/HKG732251343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b24c7c9d208c6c093db1531b080a433a5c2e460016e27822d89f206fedb2dd. 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/HKG732251370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6953500b52e2191f492ee9813233dbb78e0febcd667dca8a16c4b9c3cebbdb. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/HKG732249572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf69ebd67a50bad29b2df0b80e846f5e6a7511188f378b0b16ae72946711693. 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/HKG732243546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec96f62b6c47d9b11f92bf98f9b20c32ff5ef1c9d00f898f0dc62f927ef44f4. 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/HKG732240227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4910a2dc781940e1ce127cc2b02dd2bf7231677685b06c48410d2c94d76b7a. 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/HKG732233307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5735e75f2a58f18813a73a415992d15e769b409ced9d4e56667e9404255cc954. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732233308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b21e46f354ccb7acc7cf234264322865056404019fb15359fbca814fc4338a. 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/HKG732229719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff1cc1898d7c6e6967485c6c21be2d1f1cdb8836bf93c656a83d3c6f826c0d4a. 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/HKG732311852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae21582ada3d176872592ae700810d2ed5082ab977fd0f901e192ebdddde6909. 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/HKG732148995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402ae0b4d9d6c734945ce8e69771f17e35ab76590470e3ba05f452495596b577. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/HKG732313068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8f8b6652072869fe3ce06d5f9f728db7b22cf8c8498abc61c9cadebd53a74f. 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/HKG732148147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b87c2e24ff80d85889dcad9a53d4251af53b076c7afa7103c2bb467f175b63. 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/HKG732135009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3041d0e08189ec3062777515e6f657bec723eeac3e8af98df10cc70c8b9c6a22. 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/HKG732270965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8bd77bdbbf7e1de633c6bd890081cbf448051a8b8f80cfa4448e3e3c61ba347. 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/HKG732155215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241f67f2ed85cb3677b85526bf86548ff992b6ed03e60c09840491af84b32052. 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/HKG732313019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fdca994180625b4cbff6879b7c0b1f21e332111c675d17f0ae95ae8bf1e7658. 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/HKG731790825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dac876d7dd5a76bff6c2d7618f0ab4befec012bfab9caf7f7cd392656bc39d2. 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/HKG731718318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d58d1772ac5f1a9812451513219fabbfe92421ab0496b5ca63e98d4c223e3a. 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/HKG732132940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaa44224525b6f79e9bfe3605213f41ba37cb002c93fa25f80ce5dda01b4901. 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/HKG732132545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543a1ddc53d573c39437c4da8502998e7d8fce81f1c307ba3fde54087392644d. 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/HKG732132546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047bf57414843ea917ec2bb1eaeb2c67f634a690b92bb43b98b73e2dde16ed71. 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/HKG732132547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7de2ef253523be0a0a26dd358283942ebc1d79d18b348bd1911128be244a9ea. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/HKG742115861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8712eb0d0785a8a86e424b9d101cce9fb50e9a012003d6593b7ae534936e7c3b. 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/CNE222400614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6457fd870c2c3e1fb6e718f372d830772b56f1839325cf8187d132ac6136bf. 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/CNE222400610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef1b7df02503dfd6496e9a2e9921d5631d984d9a9a103f1b06a481f21607402. 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/DGA092424081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f363b877421017f41fd092025aa51329fb6474bd0e947740d5bf850445be2d. 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/CNE222400605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42fb58eb10002c5d047b2bd80572a287c08a5622dc6e40dc40b4eca5e243842c. 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/CNE222400606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40290ba1dbe4fa1ad8875c27aff5d57b397a9cac7ed423fbfa27eaccd00a6d03. 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/CNE222400607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7117c435fce3be13ce580edf9d6da3303a375cb54fdc03f6fd60fb83dd01cbfd. 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/CNE222400615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf2d578714a053ca1888a45f8c3ef6ad6f32be3d4ad1dad8172537a621a2d87. 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/CNE222400611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9befe195e70489ab1004e86b8c41e51d44478ee323e6a51494a08d539c622272. 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/CNE222400608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa138cd1cf1cf473ff9088ce1d3f93d825f22a677f60c18c06a6d576dc27ebc3c. 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/CNE222400609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec412ef7f55a477ebdf36118db3eadd2bf7d0ab65618c6fdd074fd4c5af41173. 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/CNE222400613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c65ca81c39ffff818e21db81d7e79c91c1fde4f02cdf6883b9942f773d61ee5. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNE222400612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314e9df6b6a51e5da7f9831b572c389b37e96ae2633751ce4fa22b08742f90f6. 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/FR2X42551671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2fa03a25c8ff3a3498ff8b4d5e840c7cdc90c1576b31d251da86f22aed3ca3. 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/FR2X42551672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61603332d4772a1b0c7401f850ecd797b544a1dd2398fe72d9d8a0f8b992b56f. 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/HKG732497413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c86299d213fa628288a3f01489f3712a877c3b043fc495faa08b2c7745d1b7. 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/HKG732456535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5445183cc98b7b458baeb723d1aa8a893e763ab13769047e898045ed1f3273e7. 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/DGA092437121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf331d37af6a210bbd2c4ab0fae1139e38c764d89d9de88c4ad3dc8eb2a8f508f. 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/DGA092437122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde55b453187009e428db340ff32d4b28cf223ce554396ad73934fae17db9c92d. 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/DGA0H2423278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253f1a73bb67c33e7ca94ae38491203d33eb7b18a014400eb4b2208180d4043b. 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/DGA0H2423275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91d2af7d667d127cdbbb5bedf60998317bed4ea550c5817955e3d15dbf53808. 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/DGA0H2417743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458edabd8fb7df3c883680d9db5e38e9c8374918bba910157c3148ab2de69355. 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/DGA0T2457072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d667430d2358c4c5e27e1e3a29fde95cd62a8d464ee0a41483325410c702b65. 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/DGA0H2425539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77dd92b075ac5eab77d7408aade95ae28dd4cc649fb0b7c4631997d6fa5df87c. 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/DGA0H2423468.