KROI (92.1 FM) is a radio station serving the Greater Houston market. It is licensed to Seabrook, Texas and owned by the Spanish Broadcasting System. The station's studios are located in Greenway Plaz
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 0xe836cd3a7148051d95588d74c2a3144ae34402dca26d8b0304b75593a21383a8. 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/13077d48-dc82-49ad-841b-b49526c5a274.json and https://artists.proofprofile.net/proofs/artist/13077d48-dc82-49ad-841b-b49526c5a274.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 0xc7b37ed467aebc964510c3d74efc3f784ab29e38571a92c125e5ca6cf735d58f. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPK2084239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51987413715a35d76ee0f5891a515afb2b5ca037ce50b5d88674ddc8464d6419. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/TCJPK2056416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1409cee81879742075351a298cda11502e0b9433e1ded3f76295a2d731880cb5. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:33:32Z), 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/TCJPL2036758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a4381d294f0f15bdbb95d65c4dd9157e078c4b18160e4f204f13239b4616f9. 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/TCJPL2036761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d48d1dca9160172f2d57601a945792832e1b0a21258c19ab9a3ead7cd8b930. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T11:06:19Z), 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/TCJPL2036769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3658e782338f2f3d15f903058553825d831e391c48c789f969c78799e6092b00. 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/JPPC02001494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad3c32fdaddb9a808c136960d4412794b89f741eee9c1d4ca5f882fa1fc72eb. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02001919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97daf990a46321423de7017715a864b989a682c726858ad9c93eb783a0de255. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:36:27Z), 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/JPPC02001922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe48b471c7f95cdb903275dd22e37917377461d81cd713b090c3cb0eac6c8796a. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/JPPC02001923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ca3dd166decc8fcf713ebd894e300f9d123704300d98c1a6144cb9b0700c96. 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/JPPC02001924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa423e6fd977908508aef09f301e7a2916f4104c83f85bda6ca0c02ec62969d2a. 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/JPPC02100921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4faa8bc1db22fe1c20e70c79c063187005f01563b646e907887e0f2258e66759. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/JPPC02110264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0d4845004f1ee4c3663662efece3eaf0076f7acc13c343f118f057b0bc3287. 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/JPPC02110266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad325ea2b1d62da707495dc7ec440eb1a7d127d4c8a11275f7cb337769b9a2cf. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPPC02110267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f6cdd07c828fe3125eaba96d10311eeec61f12c65f0cd4de12609b4197afc6. 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/JPPC02110268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4b4a0d807c55c8c6aa11a317883833fb12fd3e48da2f22988423aa62d6b505. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02110269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca693b8c7983084cbf8dc1f3b93a68eb71816fe7a40acb63ef64ef5f221b943. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/JPPC02110270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac45542e0e876845a3a47a4337bf851aa19262e961df84a5d8beaff2f6882b1. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/JPPC02110273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96df9b2eed581a3853158795e3cd98454c33575dd6293e76d7a0926599ca3ec. 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/JPPC02111095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa700f7123a3f0dcf997613df0672f7d87478b4c07dce71456dd9118ef59cdae2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/JPPC02111168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bfff054f9ed88944511e8c356e014f1c0fb09dcc43e2cdc55db9eb9b0fb3be. 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/JPPC02210299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0597e691d1ee3dcabbc778c89e075b4979215004a000c914c5f4cb510d6999. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/JPPC02211609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bfff054f9ed88944511e8c356e014f1c0fb09dcc43e2cdc55db9eb9b0fb3be. 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/JPPC02210299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96df9b2eed581a3853158795e3cd98454c33575dd6293e76d7a0926599ca3ec. 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/JPPC02111095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0439f2b7e98a81e03bda979d11754ad99a1b7079f289c6467f559f1e69336fca. 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/JPPC02211612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff9300803598e29f488f64aaed2f9d478320ff174a75f7f22913f98b4aca20f. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/JPPC02211613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f082649992c009fc5b6bf6d85bd1d4cc6fb2679a00077922117a49d7de0c8bc. 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/JPPC02210278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec94b73b8e3a45271752dab957b09d5f87a1e46605995b0ba3415db12c8445a. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/JPPC02211615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cec0497597f358fdb332776bf8a81c2e913c07167b76a3f0cc6e73a81fcc638. 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/JPPC02211616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03042fb109b87ded39db3a47751b3a0e8e71e6c2f24359d5c455382bdad84a1. 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/JPPC02310060.
Small World - Kroi Live Tour 2022"Survive"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35656b46d539cbd59de17d20e25c579a0a8c816982d3688a4f39863a5fab5c8a. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:36:55Z), 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/JPPC02212494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc73ef5d0242c01e1242044cd67cd40ca08c57f1ec903c3be99cae08a183244. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02212495.
Balmy Life - Kroi Live Tour 2022"Survive"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec98e14f421f63b06e5a8fd20dc44439be09db9c546de1ef812ab14c85ceb4a. 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/JPPC02212496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233d81e46f64671b61d3b27ed60c9a6eb6a72609c0e1753c48162c2da7ddafa3. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/JPPC02212497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc17d95aaf1f91a20b87baf97d5dcfe1bb6d1160af0716c0761dc299185d481. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/JPPC02212498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69095aa67b457ec63f49c9d49b45d48995ddea612ea254da92330f70b5a17333. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/JPPC02212499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133929d0f3507ecdad5b0d1d32f2ead9e4830fb67945581fb10ddd5d7a5f9de4. 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/JPPC02212500.
Never Ending Story - Kroi Live Tour 2022"Survive"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db4ffb9fd4200fb3ca7bc2beb1479a09145184209be36b836d3697728c2ad4d. 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/JPPC02212501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7f71e83ae2a50b577d701eec8a87a025cf4ed02390b4c73c3dfa9b636e3825. 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/JPPC02212507.
Fire Brain - Kroi Live Tour 2022"Survive"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30fbf0f75d7555f3d10455d12f931a5e17eba90545ff3fbfa03ae06cdf7fe56. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-17T00:56:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02212508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cba25f24beccd477336d42c9ffe03827f8c085e7134d3499afe00e44d019df3. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T21:09:52Z), 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/JPPC02310471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac2be861873e6dc9d587ee1188f22c64a018d16c251d236a15ef78ab8fd634b. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:00:35Z), 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/JPPC02310520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c3f7b57282e254f93132aaa88783c75ff867b515468ac97c2e38cb349494e3. 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/JPPC02310472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4e9d592ea1c4ed390c6b1472f2fd635a92767a917b0d5fc8e8ec37f27e80ff. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/JPPC02311853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4273133acb02cbbf5c44096a23820f9188a35298ee9bb845c284f54649ba8f44. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/JPPC02410032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0348da38e137e0d6b98e6903510e81a98314819472b62431703669cd0dbefc5. 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/JPPC02411293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b99545ebb0615acdab7596a81ab50a0f79e91e7feada32158e9f99322a26b5. 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/JPPC02411294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b1a1d9a0351565aefc897372c81000a169e88d2a1b779120b1cf475bf58c68. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/JPPC02411290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0458a9fc9cf87c52225d84dafc7c8d4b493ea6e56b673ef59fc02ff6dfbe6eff. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/JPPC02310469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74f8a5ca2c5b6459f6262866ea484ce7565ef3b47cd32b4bcab14e319d8abfe. 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/JPPC02411364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542b5175da8e4f533b8a9fc1fa8a906049f31bddc6342eb8f00206b5288f2107. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPPC02411295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182709a0df9ef5ed00efa5603bdf3c028673579023535979e428539d39446e4e. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:18:55Z), 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/JPPC02411298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbb37b62fe7205e3d46aae071eb9e365c00c453ded29429bd2acbe0beeaef9d. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/JPPC02411299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f0fc87c860c284d9f6f9803e1d88aad9659bb124d9ce4da2648c535267b4867. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/JPPC02412931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee65865241daca1a5e1fefe5a70ddf511ab5d9cccf6b24f50664500fece2f87e. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/JPPC02412932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6458c0dc19ccdf09bce2c5fee4360a27b7707e3f67537a5a98d218f1406c2cc2. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02412933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b64ecca39db091b942d27f53671723c0eac07b6fa470fb8c6acc2503eef4d1. 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/JPPC02412934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37ef4e1bd76c27250279a170d1f9c0293e58a6f3c3c8edfad86757a9a331831. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:21:57Z), 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/JPPC02412935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820126580284f4bc4c9fc9e32e6576c96bbfcff94f1327805f3d321e556df5e3. 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/JPPC02412936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221f3151cef3572a5747178bb4db0f0cd6fee0496001f859f0fcebde3b456477. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/JPPC02412937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc772230e0ede9af0f221a188714a4afd620597948f38c4b001d8a4242b3aa385. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPC02412938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4816973eb8e86f94630a01d4611375a610fcfd55e22b306cc7dd106d950494ab. 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/JPPC02412939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb7774ffc3f8d0df7f98845fe41f366cd949b2837532176f58ac231dd3015f0. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), 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/JPPC02412940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df3ecbbecac08943de7447fd1056bec53e50e98cf3df41d2895cb56c5e6657c. 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/JPPC02412941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67501b11b1397399c156d9c805a7e1100f44d4b2820ffed5823300f76912a9c. 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/JPPC02412942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8060947db25a27398594d3b5d9704fa9145ea073f5a32796ce6960eb81073f76. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/JPPC02412943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7301f72ba26584c6ec2029cf0a562b1ac8caa0c0df09dd20e42aa69f1e2eedc9. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:28:38Z), 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/JPPC02412944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608c16303e4eba76c90267e84ca0551d1ddf9343572dd02be30a4613e21aa168. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/JPPC02412945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27d7438aee7986479b7f9b472a69bfe19b187c07196b0f46c5bebd67f000405. 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/JPPC02412946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29edf6f4001cd36df83e85f12924e04d243ffca0089fbcebf355909acdfacf47. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:20:34Z), 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/JPPC02412947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa83c202ded2d6b1a442cdd435c427aae8612c1f4e7ee32b50ef5b7dd60cbd03c. 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/JPPC02412948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9a1d94915a0a377f8e3c284b5c0079e25fb2370f44bb75a0bb4a05788cf741. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:05:32Z), 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/JPPC02412949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376a8cffee9f3e528f9ad2d513726ca26ce6a070d637c73c4b5c65f924ab2000. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/JPPC02412950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe759b9ccf8fa2eaa5ad3298664b708eae730c414157a807e6cf3ec30299f79d6. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/JPPC02412951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x662e0a8ea94a1327fe598e44c2baa5eb7cc733fd97b89b87398e0f1df3424f4a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:03:34Z), 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/JPPC02412952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709566bf0c33b378fcbfa0fd02c7a879430e8bf4ece3d4c08ffee6465e70713f. 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/JPTF02433906.