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 0xbcabc2df232665eff67e3317054d3848be1dba9cff3c5af9f9a8af7f49ffa0ef. 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/39297bed-0dcf-43ba-b35f-3f2fa07e1f52.json and https://artists.proofprofile.net/proofs/artist/39297bed-0dcf-43ba-b35f-3f2fa07e1f52.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Embarrassing old songs 1912-1934 (LOL-Edit)
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 0xcbf15e61bf47333096a0cad87d7eccce14980bd4c19dda7139f414f08ed05a14. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0932102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482a5b771996b14776510901d0101e1353f693cc5c23e2d043db7320608708a0. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/SEYOK0932103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0784dbbb093890626c0e50f51a8cb29b265fad31375c37e9f6b0b18df136de78. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SEYOK0932109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd389300a80b8e862ccb266b228d7c629b1ae1932eca678916b7934ebb66abf27. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SEYOK0932114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a4ca9055d8d49daa903f6d750019973f1080c7b813bec2b8b319be8569f6bf. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0902505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78834d71f9b35c35e8f29ffcaaf5fa1b33c93031c1315da888e6b31fe65a8ac3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0902507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfa185a09c39048a7937a0cc3b8a63a1e5f767ab655d77dbc7edfd6bcb67595. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0902508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e3c6e5654648486c2b047e5352fca3bf3f95aedd4d9e649589d399e6c8cf9c. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/SEYOK0906102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca2f98983932178f4c0f0c69a1974c1ee752837ce1e0890e34af7ee3b3ff9cc. 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/SEYOK0906105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a71545802193500c9a8bdfd65369f39ad9a10606fcf44efbb6216b4750c410. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0906106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dee042e4f4c106d424cf8173bd9eb179f6816354f792ab29d489cd54baee359. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0906110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461d7cb48c55ab744d31d95050f9b5d495c3e6a0daf3815e56e1007be804be02. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/SEYOK0906112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85b38e5735a83fe968917c992faab3376d17d31cf0e98d22daa640121f11270b. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/SEYOK0906113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b9e5280136ae1eb50c5d67e1329314cb1c047118ca095e51ddf4b75e02c82c5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0934602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x300707c884ad76682f07b0921576e5cf70ea418d8399718fdea5e4a8db3ec5ba. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/SEYOK0934607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ab7cfcc9f7f6d60ff9d7a07f5cb5f782c1cf095faeb4c8b0ab8580c378f741. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SEYOK0996429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c076b2125e26d731ac0b2da001e9f6c14914f356dc1ac02696af2303e0f0a3. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0996430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d140a4f5c453fec0e39bcf0283d4ceac97653762ee64b97f8e7893d0f89c88c. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0996431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab8899a46ccf762634e5b3b1f8fd085485cd9791ed66c4c9679004a47c2edf9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/SEYOK0996432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e946f673b6f97601d0f3efc69a0dbee4ad0362ad59759558706e68b06bd889. 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/SEYOK0996433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4296bfc6f1762a2cf8a1b1d58d82827db5e8006fc51c62a70e12ef83a8988856. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/SEYOK0996435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ed306e3c821ff2c4dea57d9f269415ab16516de015762c1e306fbcddd1ae20. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/SEYOK1015481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf4f488d7c81fe22bc5b9641a5e1676dc03104ecc77ef268540736e63967f62. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1015482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8cedf9d42431ee3af69c81465bb9be08b05e1b9826f09c96201995c1a32493. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/SEYOK1015483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffabeeaadd8ed964f06868b29bd0d8f13c7295a8d1a5a80ccf47cc91267f476d. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/SEYOK1015487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaafdf7c8dd0002e1feb831b2d7c419ed568a34ce20824fdc1e2dd477a848926. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1107797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4738743b0b77786f0000ad9adad4cfb939f5e98a0165ea2cca17ced6b47a6a19. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK0902501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbef374a7d793e5ae8fb11b87d99ab25c9f5ba06441162f7dc6129d6ea4199c6. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1107796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30847064f56fe9e5de2449f9da4ff493fe1bb79985c94c79b46ac0a89c5ea1cb. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1107798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f73d7958546a0f8e4583cc6c5e0d98296e56b086a56aeb4281991184b78d4e. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/SEYOK1115318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180e120df022dc81335ed30b29e3caa61b6b70fa8d84623e613e6e15a0d3b5b1. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1209305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57dc8cf1bcdfddb1343dd853aa8d5ef32dff2cbd152730c075a424fd34eb592. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/SEYOK1212467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a31cc06e6f60c0cf00b076dceeb37592b43ee620ee4d3b5690e1cb62542265. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1117498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7e6b9fb0a967fd94346ae89570bb73f13cae12ec6793539d33e089ba6b1acb. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/SEYOK1212469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da3909a755ef2c29aacba71203857ab2f4123101e79880d4801b07c70cfdb47. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1212470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49bd5eae79dc92907ac98fad03e2ae272845ed7bd2f7cc3e5455670f469763e. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/SEYOK1212472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb51dba3c8521c6673ef2ec55cdad3863d61903b6eae364aa09064ec0f7253089. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/SEYOK1212474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425cbbf4160b4751dafb3fcb91f5aa1476bb9af069f9bdd75588a1824600648e. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/SEYOK1309634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3692665166643cadafab1da8f64bc50e69e7462d3b134aa02306f4dae379407b. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/SEYOK1309635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031f2e6e7d6a29de769dedb33c139003a74450f8c655da358d403fa32c45d321. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/SEYOK1309636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fecdfd18b2a5f99fc1b1e156afe3ccdf000d70e465eb4cf1c66edf5c22c6b6e. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/SEYOK1309637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265573ab838861fc93a2515ffede9fa838658539ef847b927b9241d70dffa85c. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1309639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeacc119029c3d6621b7d259647760bf9feee45d650a88351424c9aff1216900. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/SEYOK1309640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd164961d2fb12b948e9ba944b91ed99f9ac19fa0d015e57f2188bb5404d56d04. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SEYOK1309641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44a943266cbb996f413c79b7ae5ec64817ab5deee6f7dea4de1a2b9c7668123. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1309642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73b7ee5a696db85a48d8b8dc7f7ac436117c5063048300eeee0124f64f625a6. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1413735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d10de9958bbd89f2fd55b6f618bcfeddaf7a9139104bff4553a4bde3364c2f4. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1413737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24408a8de30f5137db4047b50443cc077ee6f121443fa0d8caf13e2e3055b6aa. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1413738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01de098cf933f0d5de7162a0c08ee6b77d0ba996a236d65e1ebd619af2e97b2. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1413739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21456f68e8e43804440818f10516c2aebd9040d01b657abc77682ed8c49ec03. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/SEYOK1413740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb5577813ffccbea4b89e13455912dec5bb58cb13f42db4266a0ff276d72763. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/SEYOK1413741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397b4f6e204cd35d43176385cb82d9cd952037f1736116e027744ee3f5b31252. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1413743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c58e264d12e034194856c187f301faf4830d5822ce54106bf6ca0c180346ad6. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1429339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c49ce544fad029ac5e5f84507c7d135dfb86f4a733f4cb4920e512d3cabaf94. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SEYOK1429701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa03aff4b17eef8db10c396344a4bea3d8f5f9c096bc40be543f87e8797d96e. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/SEYOK1429702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32f99fab18bdb5b6892c0be5b8c5e334cb8188f030d6d5d953ed1c91ab8ef03. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/SEYOK1429703.
Diane Collection (Including A capella & Intrumental versions)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1e83cebeaf7004ce3733ba5432f9dd9e6ab50a449b6a422da2df55f473df33. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1627544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf663d57daa29182e7336b5f4abbdc16f6f066c2c3acf0718e29765b75767c76a. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1627545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986ae416562b11b6c3795f658fa76667ab13f5a6d3d0ea3c26874fd444696973. 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/SEYOK1666155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a043c9ed82a261864db5a2b26427655a45bf3ebcf9b193a0d7533e8de18778. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/SEYOK1773028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69f77c3c353c0a367c78b55b7e2b02c30719b68f3d69bef458184d17fbee0ff. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1778830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeacc9620d42e549576d434a3c8edb5b5eeff1b1eb869b739d175fb7d89317eee. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1854167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a3d425dfaae6b40cdc00f28055e6e4d9f5820056337ef9f56681f459b26fd7. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1859987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a043c9ed82a261864db5a2b26427655a45bf3ebcf9b193a0d7533e8de18778. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1773028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0df936a7f8d65cfb60d667c02bbf8b7de784ea04e5799bcea4ba7974fa6a4be. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/SEYOK1861150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b08778931a1ab769ffed0526896b23361346e8c21945b559e20a9475cb6d7a1. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/SEYOK1901284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7403b7bceae628626d14353f454942554fedff3bcff6d3a62bc12c181e551f26. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/SEYOK1908999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0341393ea1b2ebcfae55aaf25d57dc581d3bfc5f2f026a82dcd48c9887bb4e47. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SEYOK1919196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8231ac1c25a2648d75325aac6398407f7578e2efd6f121df92416269c040b436. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), 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/SEYOK1920567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0341393ea1b2ebcfae55aaf25d57dc581d3bfc5f2f026a82dcd48c9887bb4e47. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1919196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f7a53092b134b9b2b77f41db7f03a9cdcf268234b53a8d0dc2e5fd0cace7be. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK2216877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11ea44724372306b5a3e5e0691192f8565f491bb021a0f26468215092611706. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK2412174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71803c681b89458a23551705dfc1909de99550ab8f0ffa4c3b6b0abc756e8b14. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK2406023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b180cb8b072e1f41fea9d5db27333f5767531edda0a4e19a15cb14294a868e. Chain 2 (Bitcoin): anchored in block 957766 (2026-07-12T22:25:04Z), 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/USA2P2323436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10bf55a0b0cdb08a519175606ef3e8da03cd10284ababb19365ad19ede4d079. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USA2P2314955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aaeaaff3e193cfc45d32ca2f7b2762b878e526de324fc7dbe2eb00188b9b0f9. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2345636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb588cbcf11d7907e60172fc6886e780df927550ff8508b92a8f328f6e7a345f3. 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/USA2P2330587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef483a1c1415ea52c6baabf7921ae983f047951b7aa8a9c720a386989f4a003a. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/USA2P2259398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde81926e5141238aaa215e26daf28e921f17c201768345ae93a4998de462a1c3. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/SEYOK2234340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a320a54c9edc4c2ea6eb212a8c5112d72a1f6b80e21beef79b6152385e54652. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK2238131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd1cef56e063e2d032f0d95ff96dd79fbe23a63274e3166ce126fc7f1b21d7b. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK2426301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09cab19716db12071774e852f96bfb9dbb36d564195d39836f3e194abf7e7d46. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/SEYOK1825356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee483e03989812b38067325d783c1367e03a070abd18808fcdcd3ff86e2a06cf. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/SEYOK2424103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa265172b7f83a025dc9a25208c18969992339b7afd1484f164e1709473e2669d. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2307616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb588cbcf11d7907e60172fc6886e780df927550ff8508b92a8f328f6e7a345f3. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/USA2P2330587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f2f2d448d418bef2bda625131874e35764a08058a245cad45fc0803d4f2ddb. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/SEYOK2409185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b180cb8b072e1f41fea9d5db27333f5767531edda0a4e19a15cb14294a868e. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USA2P2323436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6c56e94254f54eb157bc8cb79b5979012a3148aa4a12db71739ddb52392bb4. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/SEYOK2338469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde81926e5141238aaa215e26daf28e921f17c201768345ae93a4998de462a1c3. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK2234340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef483a1c1415ea52c6baabf7921ae983f047951b7aa8a9c720a386989f4a003a. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USA2P2259398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa265172b7f83a025dc9a25208c18969992339b7afd1484f164e1709473e2669d. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USA2P2307616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aaeaaff3e193cfc45d32ca2f7b2762b878e526de324fc7dbe2eb00188b9b0f9. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2345636.