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 0xdde30d58ba1eeeb144450744e3d61fa5271a3144ba07d0cc193972631bfdbb3d. 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/817b292c-6148-4c0d-85e2-82cf87a27789.json and https://artists.proofprofile.net/proofs/artist/817b292c-6148-4c0d-85e2-82cf87a27789.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 0xc42eb2862a4c3bf41c08381c88f9b7c82725cd9c5a9416e7e5a6a22d6e9de572. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW561903366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9c30959e69926cf619176783999534e0b53726b707c4dd658aaa1c53e5dc27. 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/JPW561903367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7351a574e9636ea57eac3d565be5995c4266b30de8fbd39dd6e1a5fdab98895e. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/JPW561903376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d360045a55cf5d4f1cd7f21527e15d2cfa10bd96ced27c665e49812aeeca781. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/JPW561903377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa946a9f3f153ddaa34389f53ec3cb512537a1751bdcb4ba23abb4856ddd3e86c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPW561903378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6446d2949ec9d2b5d57819bb1cd2f736018fbec1fb93f2a98667b8f8e9670c34. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/JPW561903380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f653b1fbc3a0c0f0bdc834f33418d2e2507d48daafebf5eff551e208a40293. 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/JPW561903382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccbc8639ce74c0157bcb01fba071485c7e9ea4860d008d00bced9cc541a68e23. 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/JPW561903384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172a1ce9f62025d5a4ff94c7adc9ff73c28e7410f0b793e525312a12ee79bc47. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/JPW561903385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5df87fa19e04071e1da70066c64f3d94021290ae277bfe238879e76619ae35. 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/JPW561903389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e86dfe52463d8cc91e6cd5cebf7f709a6ffd38b0c729129867a4a4a10e3bdd. 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/JPW561903390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaabdcff8287b1d982cd56552d6f282fccde0ff3f3eda112724628585fb8cce70. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/JPW561903392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebd2503e34891369af024baadc73a2c20c12d95949227def91cb5262831e418. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/JPW561903394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325f56b1744fa7d92f44d377a8651b7907c3d498d7b5037971441d8114aa6879. 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/JPW561903395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4cbf411bfc500ad35ee30a9fd201baa1e575bf16ea1950d44f6e8b86aae22d. 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/JPW561903396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea30eb045ecc24574d2fd2be720e821b45b96bf1027ec027a26e2d76b78140d0. 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/JPW561903399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ced26913bd07aac3fdbd39fc9b0ba21c6feab994b2e1294c342deec8245a44. 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/JPW561903400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb28ddea62d6fb1495e82796f9df44bd4c7ad1ae4cc890cbefb4c8e162668e7c. 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/JPW561903403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5759d884ecd4b93d98995bddeca4ce003ce4d3f5cbd249080b377d3210f2d97. 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/JPW561903404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb006681d2d48388934058109bc4516d9fa556e3041219c0418a7f35836cedcd0. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), 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/JPW561903407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dce24b68a1767676ad9a6510c4dfdaf1ba932e8f9d9202be53e5cb2905527a8. 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/JPW561903410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f688fdb956bbf8686ee47179739b196d10b0e7c29798ee172f34cb02e00c4e2. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/JPW561903411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1feda14259dbdcd1dfbc77f6c26de279e438ee79ac3d5ca84ebfc543978208b1. 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/JPW561903412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa49d63fb5ba559bc5e15d7bed2ee4a810baa5ee3c2269f8911f975eb35700ba5. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/JPW561903413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa573b8b90106a8f081d319e5502c20f666055c2bcb7dd4fa4a7f7d6c92e14402. 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/JPW561903414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7da15952a69208192caa4328235bba53f290ccaa1d0b5357c5f1ea8784ac708. 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/JPW561903415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851e5d2f56dc3d9e1f2b9cd58e4c74489cb1cd6e2243e3fa68296df189ad730c. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/JPW561903416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69f378246be85ea83ab0855fd7c5a34fee98b96fd5e7733ab319198780077ee. 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/JPW561903418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1436735efc59e4c4b52c1968d8ab6ff1d905af8bd51f2911637e676fdf26fe. 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/JPW561903419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7537051da572613da200683cd694c1961ced76bf319a39e5931584c42a055d. 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/JPW561903420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc50f5211b3dd218005c2b62c57fa6b8a1d85c4a46cd0158e04db69eb2a84a34. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/JPW561903429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302f17652435a38277244694bd5c8119ccb02d42d0255eafd91021399952fce4. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/JPW561903439.
夜啼く兎は夢を見る 尺八インスト
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd934fd44409c41c0f4403c78ed69ec8fc8d581d50b9a3c6618a6d94b7f722d69. 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/JPW561903442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1943361a1bf36a7a8921920105649133f710a57e121418088a3b431e759a6d. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/JPW561903455.
What breaks the gloomy sky isn't the sunlight -Guitar Instrumental-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f6ccafac9ffd200d127adb58d7b54b17df85db10c7f802d8be2cee5ab01282. 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/JPW561903457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78accab0d3ce6a808fdbfb1dbe2e0b2bb27b5986f3a09d6fe69c4611aaeaaeea. 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/JPW561903458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969974939df9e045c0bed065036df3a70cc09c7012cd8c6e8907b609d8be6f73. 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/JPW561903460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14c5d7ab3993492125f4599094e16659f761f2dea3877f86e5a7e64120c4856. 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/JPW561903461.
Bloodthirsty Nightmare Lullaby -Guitar Instrumental-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0105e7e2814030c8326aea3a60557e1442d7b485e11bd388d3403b3b121c426d. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/JPW561903462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa759d490b6e7647f21069abdde2bcb96a685d3c2517f29a62402bd190420f501. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/JPW561903463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4542a1a2ab3b6e46265c8676c9f51e46093e59d8b1a58da048cd973669ab90. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76ead8ac97d1675a0a3020de1c290ff8e9edc7c7d0fd86cc0fb50b5d23666a0. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/JPW562106622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c84b2bdf16d1b408ec621ed56c1159080adf1e79c13f64c5bf034cce3609116. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/JPW562106586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd945df01fec8c5b5e30bc1689dcc54743204637263f3921aa71e63727cedf569. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8eec8d839a570fd5d78b73ef3d2b3bc4ea592b9c22c5a4629fb3c83a254f01. 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/JPW562106623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65957133efb8f5466f52fb237dc2ba1b29cfacab9ec9e57977dab1d2af4a42a9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d53dd93cb083e684427dfdbc8efa2ff9f22c872c8fff63e2a5e088796fdac7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe866f3ee5e59d728a61c5b21f2fd546c8543e6a78b9839972a1c8d8c2976741c. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/JPW562106569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4201d34042a7d82b1bc454a282b5a8f3067aed0269e62ccfbdb0d55206e19ae0. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/JPW562106553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c2fe2da79159157a775f41042b6b49e277997866897439203891b53765491e. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/JPW562106588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d48cbf8bf27cf6771e2e8373a4feace0da7b06aab394bb0a264c12b225612c9. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/JPW562106570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cacc83f4a459039fd39eb94afe44fb1aaef2c7334f082a29d777fa2bed8ac7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ee2576ed231ad5b2fa9e135ee930e3a3f10ce9bee2f57f5732fcfaf6bce19f. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/JPW562106571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b0fe65e60a31fb6182cd150fb62183d718adae8570fc7024932c4da8e9fe6a. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/JPW562106554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c3366b47232f116099c85fa6e5527a0c95db84ca87c2254ab1ab1ba7967ef8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c3a7eeba20b9ad14cab38ed6b37dea73753d484f27a925e839c3df0115bb71. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/JPW562106555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda8f1b067e1d55e3d4e450f79f0c683cf61f21464d082aeb9f1994133e4d544. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa066fe3eaac340f9cf96c96c141e087fc52051812fccf6e88f737726c58c36ad. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/JPW562106556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853f2cb28b21b9a3e6e3737e2fa79d22ed867df0a743ff8830cef6530447ae90. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ae7dbb879b11d67f747cd012cebce67831cc73818066634ec97a85d50b9100. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/JPW562106573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d3bbe6ebe202c77c62c9b2b6d5e249b948a6d3f2191102b9bbb3e2082c7623. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c22017ed55804bdd4786e6f094eaf790c3ea0462e3eec27f96d4542e28eaf7b. 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/JPW562106628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed05dcf2d0172ccae9ec0e49518f91167d63808560ed35146d3aea8f6fadce8b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/JPW562106574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f35612a2541220a18037e624ded72427cb8062548bbbee3b1c3aafe279e7c7e. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/JPW562106557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea35f92588351b749f4051f07715bd21b8bd4852837b70ca090fe41abad71026. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcadb1c105adf8508670dad0cd6088f8779d4c245ba8d6c26893fe676a5439ce7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a08f498775ec78fa475950a2c586b5900c0a14f3951462cd4c1e45aeb55c3e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f62e1a01399f8e8796cc2fad2d823039b6165917c20f9e7107005c1e82b8bd. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/JPW562106576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081918172ebb49df596bb188ddc26863d3d712338390c662b5ecfc46a079e2ec. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/JPW562106594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec1edc935169eba31586683d3e2cf8db37a0cc1ce40efee11b093defce1a274. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4432d7bf48cc9bbbf5dde423a01aa5a324c3985cc7497ac41847029a8010d4. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/JPW562106560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01a93197081c78fc19339de6f626541a03fb3894bd14c4a3f72a69bc186d06d. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/JPW562106595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b919a51c320f81296fcd6a6a46f391930245761bc18661a04ad182dba794bf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e95e73ada67e0260a617641a41954a9a06548456125f692ae9f12f79e426a8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292b9f56944c1d35ac36b2239c3cf23dd54aab2b2a9ed4db57155028c1e6c6c9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd5903d3b5b3edbac598dc6cadf678f4e4276dc4edd7e5b01732ea3e9c2e173. 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/JPW562106561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5094bb25877521f13ce5dd8b57e88d46596baac7e239d97f29b3fdfb957eee2. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a26efa0f42fa19ca937d38725f3d2b0ba437b259d2188bb302581521670e414. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/JPW562106562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eecca949bd6225cd5b58f2e7df5ba5f61df402bf6640ffc3e799cdb318672ee. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59c348f36ae441bb4ec320db6dd550e08e14403f1679be13a9b8598d8aa0823. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/JPW562106580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715a8867dc71b389247de5033a23683b14167207c7efb7d809bd712304b9adc2. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/JPW562106563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d16bb09613f971405e6e9a130933a37b29017151060fee7811fefe05401d87. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8100ca9bf7044a4d3069b5caf14489ee55d0a7e0b2199315660ad43e0fe557e9. 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/JPW562106621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccae59c93bf02ea987f894b5fb12685d46ccfb7f99f0ba06ed402c42c5c6ac48. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0ab1e31b6b850093bc70ff368240ad92d6c563cdad3edcc84a328d8d76cb3a. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2824f6af253200f1d8a979d39585615596de08da3ff05c76a05c297223a95aa1. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/JPW562106581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa071a7a725e805ef96295e9e92eecf89129d734df808a404e9ac76dacffaf7f3. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPW562106582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7afc62b6c9b0c26497b068fdfeb0e19e839880cba318859e414cf4ef0c9bcf5d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923ea30e9bad92ab7f1fbb1076745320e2c7a557edb197afd54b40b6a47910ca. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/JPW562106600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395d4be24a90fd6a47e2f88a3a528d0481f63e63193fe4ab51bbd6a71bfb8641. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562106583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ea15d8cd66ec4287f153a0cef4ee94760bcf32f31e0afc03692680fbf9f3c4. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/JPW562106566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3346c21ff7284e7c3c9f7fb5878987c0b53a3cbf33793f2edf0a0f6684e8bd97. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/JPW562106567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae5d7446d714efebd6ae3dd126a93b0a88e2a6b9b491735163f607b4e9a8e0e5. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/JPW562106584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bdf90369640dc94da7bc3e9d0562b765b2cc738d24728bddef5995e0cbf7b48. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/JPW562106585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba62f5f3c1d6e01c50cc3370d877a8df1c124f290b0ef11242670b4f9462d83d. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/JPW561903465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabed3f274c77b3bb45ef97c4796ddd81792aa51fb003aadae2ac5f38ddf850ae. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/JPW561903466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9d19d59810c2c09163c80fec8887cf05a423b8afcd4ef06071cf32437e0a6e. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/JPW561903470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c88d5e8316a327aeb3cc236edd18063de5bb6b2a11b92bdc237a0902ff24da. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/JPW561903482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x789068426363b222895a3a84e620748c07525ea0a83b7c66cc1f32ee933413af. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/JPW561903487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa757a0bf2476d7923847aca7c81c809127433fd6dba26e96eafae3502322e5d9. 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/JPW561903489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621590b7cc352d7d463256f091f4f877dd0a5920fccebd129250f3f9cf348433. 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/JPW561903491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78184094fa45522c57696f40772930f4b94226d789327aa896b19e529c7fed6e. 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/JPW561903492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0927ec5e274fd014b8defe138965832038c7252bfa6412a6160ffb10a8c997. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/JPW561903493.
Killing Me If You Can-Guitar Instrumental-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681235c67cdcc9cfb3a7021aaa133bd84069db62f8521e552e7d0afa56e6d347. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/JPW561903501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9a84efe6dfc084e5552fc9705b5d76925bf6d91af3040d82e454e80ca9ad61. 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/JPW562106633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba810a6302e820eb967b6a7e88986df03bd84bc4174699782deb40a4ab9c8e6. 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/JPW562106639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0050acd448600c3fbb90e4f20a417c21a3e00989a5cc8764d6b5d3c23733b69d. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/JPW562106653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01258112771cca7efa2e220fc7a6277217c0eed4e0fa6816a5f6e71e05a2b0bd. 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/JPW561903539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8916ff94b1f94048039615a934b83715bf9a22f8325b79626c5efe16d159960d. 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/JPW561903546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc285938b3cedf8f5a08d6f2fb32d5f89be6ddd12c92d28e38201d69a57f93583. 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/JPW561903553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394bdc4a12c2f8d12fbcc516e9a66db82fe673a965a27f183f7beb750e7ba685. 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/JPW561903554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7191b4229fa332542feda29d63f14d8363b8e86f5bd2a8b5ac1dde304318ccbd. 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/JPW561903555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9f4983fd0ef6ec85acbf637f7c75dc46182139c06bb43f750f8fac0371c1c1. 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/JPW561903556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39891086f5773eef35f10d437134e72f2fa964fb350607235dd2dd20099be3db. 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/JPW561903557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68483d60ca5455999ee1bed104a6bf2b4648f76369af312fcfbd229181f5bc5. 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/JPW561903558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc8884475ae80312da212149fa3b1a3f7b6eae7bbb117b3026694dd1c04761e. 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/JPW561903559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04eb11998de661e11369faffd0f3847c42ff273ce76a9ad5ebd6b9cf8b499e3. 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/JPW561903560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68cd1b1d8d061851e5b1885990f244d7f4d21e2bc7f7d7618efc021cb0701a8. 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/JPW561903561.
両目ひらけば桔梗咲く feat.天外冬黄＆窪田道元
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6590f5abe9a6d2ba2eb463cb428b82769a35845ffaf2ab4139561cde93eaab95. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/JPW561903562.
Magus night fever brutal scream version 2013
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da2c9f30316ce57909cc99e4c7f4477866e82ee3b8467f630a86305bf2a8197. 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/JPW561903563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54493d8f24ff6be5fd1c1cbde334c83793ab6fdf58a4e2c114408017a0b5edc1. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/JPW561903564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3f2b527956cffb17531a7c4f4866246f7f82d2f6f9fc22c0c4c6d414b4d52a. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/JPW561903565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52b349a3128ee81ac05d5899bd9a30fe973db959540a80167f46fe59ba03cea. 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/TCJPR2287712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0b4de4227a5f2c1d68de541b8c79b79098d98bec8a06c6a7bfb218fb293c48. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/TCJPR2299333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726015c3096f69d398e4bfd8318210246be433780e9e068a35ee61e1a032ebdf. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPR2299335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab9c90173a2e191a6cff907e29d46ed8a09848b7e475979f65b6abb403af758. 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/JPW562109939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6de79920c618c4d6a4fcd950c53980b9537c5af4c927e48f894db8f34b0824b. 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/JPW562111937.