Kina Kasuya Grannis (born August 4, 1985) is an American guitarist, singer and YouTuber. Grannis was the winner of the 2008 Doritos Crash the Super Bowl contest, earning a recording contract with Inte
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9bf582c8a38f840da9e3d0b0504bc90ad3d33cbfea1c2c0dcfadd886b1a70d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2d08f89-0ded-482c-9540-9e0fd245111c.json and https://artists.proofprofile.net/proofs/artist/c2d08f89-0ded-482c-9540-9e0fd245111c.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57643f3cb08fdb4b3e20d6da859c8a0cbb85f37b63f7d28b7c05fe223215557. 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/USA371441711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c7cee36fce786042fa3fded760880f5cf2724a13ff5c40c7ccf97191cc1c7d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USA371441713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94907bf033bf9c5ea6a3bcc8b4b254c5b38bef79ace1675a49201d6c2da826f3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USA371441714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f096a09563a5fe8dfc1fb1eb9bbd2a49d7ed82a8b88da338ecf2b3d6519863. 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/QZW5K2400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1a2725499c26e96c25e297fda5b4f96c6ce3752ba6b4a9908e2852e3fe7739. 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/USE831598124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32d93d1a564e21c15f3596c6d3dca941f3d47988def216f4c215e8d6240abb0. 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/GBDMT1700143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4abd92207e4ce5cc942951b4986b7bda5da53f4b188804f37334523ebb5aa9. 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/GBDMT1700172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e90b70df0d61102520678da01a842b8aff27fcdd71ffdc8a5d0bfda2ec82e91. 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/TCADC1702167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf5a7fd431f8c1a46b7596279d521a7528e2cd8ed00db3f3b2858f2a5ffc9b8. 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/TCADD1729959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x628248da4aad1dc656d3ed2dbb86bff2e9e3e6e7973fdb3cf7fdb8e16ef9abe5. 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/TCADG1751119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34dcc9831ede1696a7d65610f69a706d1567d1f828f54a4f9d0a5a3a3089620e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZANL1707775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829a5d9478708f35fed3eb2177634a931d8aff4bb51838a7725701d16cc021ca. 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/SE5VF1800825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949a2c738ef36062b355ecc0ea8a2bef0e709251ad3f657210249be39c6e1822. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/SE5VF1902730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e02420a45296421c5ad0f45804aba495731e1ba386da65d3872df1fa3b0825. 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/SE5VF1905541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bad03f0552cbf2cb793609ef1e270fd2502480aaaa330eb671c939426f2101a. 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/QZHNB1929800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24d2fa6a09825352a88dea510159935b914e061ba8cc31f8406950aabff8d30. 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/QZFYW2084637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58047a77cc3467b0d3b7fb52f38fdee231e8100aa837f216c4658e8480f91521. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZK6G2003150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3a8bbff30e7be7be11fcc345837655906f92a6fc891ea5190a2200f03979df. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZNWS2034720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3b236ec9f4c0534d4d5f857d2d680ee02b86bda2bacee9be06ee7850412fb0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZBRF1879955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe8a7e81032bcde86464520acfda5a9a7092ee929c6af0e6b346d29503d8784. 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/QZK6P1933300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66289f494f506f05836d0db80763a2811ca49d2af1fbee89ab769540ef604968. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZW5K2200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b1daf4213051d23977df197e7afd80d27468b731d6a0d6c5245ed694c2f36b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBDMT1600298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a1bf6a4a8e4e2f29f320cdb7a52e944a0c5a71f70043b532c00db2530ae950. 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/TCADA1786973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e159896bc3a1e71617b3142ecbc15377d159fc25f4effc11f1f02a22e7fd4f2. 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/SE5VF1801126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4253910dedfa9e2b21d860cb7817f77186bce38df324648d89be7b2fc8f815. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/SE5VF1901010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5194019c0ba1519b80ee307a069072ac06b487668fcbdfa015084d245c85d867. 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/SE5VF1906592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2c27e5865cd311369e8407a7b0b1f755b9e36390f19b6dee93a67950afa5f0. 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/QZFYY2065401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8d3d95e493664aebcc664d5887258c9ca49155ee0c350189d7447424f7d338. 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/QMG5L1300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006daa465849a74b7f8354dd036d1622c29e0663ce2f0e3bc0a131c171955b57. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZHN42170324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73d5485c21f3cec055fbc16ad7f9209f89a2096140c8b5dba5500c13c5fb5a8. 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/QZES72028403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52db3dc7b87bfebb3baface8200025d144e22a2711195343d7d111ba75487c26. 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/QZDA52017273.
I Never Wanted Anything More Than I Wanted You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda693a7df9c0e4bc7ba47e92dc41c7f2b167e0cfb6b4aff2b62f04e5b81d77dc. 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/QZK6M2059649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78e090c62cccb9245e0d4758e6ac7cdb8e4c1e93b97e513976a39e001811d66. 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/QZNWU2060023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05661ac657b07732a3e73c8daab4c4d3640628911ef1dc39b0134dc47f80d2b5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZMEN2055530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f1b9fb5e30fd5ccb669be8e25ec366bd29611da62783088547b750046483ba. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2144711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bfa524ac06e7af81204b8415093acaf72aef5f6832475b84b5e09e7856342f. 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/TCADB1742652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd679e9bb6fbb060c733225c1c9b6bc4b1ba5bc36bc4aa7459113a735829db7b7. 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/QZDA41877114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66415b3f858916d72ab6a7ec54c1c529ac865904364aaa5c3ae090362d7d5d8c. 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/QZANL1723228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596d6b1e7d845806404954d43adc3f2482e83c9da1baf708a5c471954034ff3b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZCE61835161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7d2c7f21d59a4b99d9700a21afeb14f5f58a1b7302a1580eba971859f4e642. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZDA51823730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ef962a0fe8eeb2a766d8fa96ab926d76e6401567411a1df98c7a8524e2af8c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZDA51823731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f67ae7e502cf23311ea44e4a09cf83c3b027736b07153a477762ada77f0e1f4. 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/QZARB1827232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d3717c82df45760ef2c231bcdd065842d9893f299c2326b521c3838e3885ce. 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/TCADD1794672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0a26d5a0832e08ae0f3168bc8ba23e99dcfbaa9e002ba43495e153b8ed4533. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCADH1707773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4041ec6bb1f98cb3bb9beb9a03730c2f5a22cd91a4c3d2280ad8c064a976d594. 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/QZDA51823732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97934cbbb0cac29a2cc5befbaf039abfa8c9057c5e568cbe47954d711d713d2b. 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/GBDMT1600290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd53c1e20b6b6c9213d0fc3da1917fd79499c3ee445c26ddd487043582911ede. 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/GBDMT1600291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3914af882b053dc7f6bc7495c2064487a8fa547d25f28f51e986741b8b9a5029. 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/GBDMT1600292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd09c1c312fbf126ba17e844f012346aeda8a7d0889de8f81fcb5aa32e42db51. 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/GBDMT1600293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb48290dbb66cf76affd7bec9c2da10e7dbb5cc36060ff714ab90a8125a8022c. 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/GBDMT1600294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43aba488637a0baf794356f766e34b32c275dada906f2c025c97259c8c7d7c4a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBDMT1600295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b1daf4213051d23977df197e7afd80d27468b731d6a0d6c5245ed694c2f36b. 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/GBDMT1600298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cbb1b5e78e4ad6a5a8d67ee89b6e5bd989aa1ca8044629f88523c34e9a0a02. 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/QMFMF1524513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55fbe543a759e557f30e20381f101e01519140f40fc4dd26a4403d412f57cfd3. 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/QMJW51400073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685db4cc665f5331e2571d6ade940dbe55e1daf72cbd71d887c9c2c95ef7071d. 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/QMFMF1524514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af33e6862af8d281bccd92394954a31705843987c04ba34962b74104930c492. 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/QMFMF1524515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d311dbc556f6888f6eb089a65439e48e86a45d5aafe3a746d82f86c2b85aa58. 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/QMFMF1524517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0918a80d0b7d5e00f13ea72d7bd7806f22f4fe7a3f6c2a4a0b157ff5578ac76f. 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/QMFMF1524519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609689fc42e49a3a25940d983ee8cbce2b434d52882b7469629a79fb931028fa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZTB42284152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598cc9a52393a5d7de044539ef28e928f63a6feb8cc15a020d784563a08dd4a7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZK6K2217712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bed50b0a73f02b9e46168dc8d4d1da3f703168103b9ef581e2ca66b3728460. 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/QZHN32203974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745d794f0fce3e9206a575f0ca6cc43483d96ca33d41b4c28b397bc07f930356. 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/QZES52240985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303300547d41d4f5034bfec6d4438e88916a2f65d72ac019ce576023c8878f53. 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/QZFZ72241801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5fc600961bd66de067480d9dd8cbb72a6a36dd89dfd233345adb55a8037482. 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/QZNWW2149673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7576048ede5481e9e7aea341ba067d37868941e4624259e3adab3b8f91de475. 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/QZPLS2172151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2111c86bad538d5e20b3a88f5727f87462b309818250a63c2e9023f26787d24. 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/QZHN82167660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8f4b27ea7ce48fcc4d6fbe8e39eca906100ad11c534354a44c15210715c0ec. 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/GBDMT1300910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73922aaa69da38ad07e6d7d072792a9283ef32e332724a521a7a585c5fb0a45. 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/GBDMT1500141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d889769091bf6b4dacebd8f78368307c8cc5af3f31034f332e40062a41cad3. 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/GBDMT1500347.