1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f35245f1faef30d892018fd78cded262b8caf85e6568034f27f13a75214b97. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5d1e8266-a4cb-4d5f-933e-44e2b4a64512.json and https://artists.proofprofile.net/proofs/artist/5d1e8266-a4cb-4d5f-933e-44e2b4a64512.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
אקס פקטור לאירוויזיון - אודישנים נבחרים (לייב)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75997ba204b05634a51b8e38821817d29122b5f476b4ae71abb8552c55c0f1a9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ILUM72100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61164fbfdf15cc02f29e0d0e291b99fe6b4d2f0e8c80ba69cdd7b3f1ce248060. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ILUM72100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd98968bee8d01b0152c7f9719ab0e487c0de3a534ae01be34eaad764d710f6. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ILUM72100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f9a4b091a33d3f62ec3244097e7f9163a0e67d8f4f477adf8c6eef4c26d061. 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/ILUM72100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7c437dabaca9f7ec0882ab9ef383f76abb395cf3d354fce751311ceb0ae2c1. 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/ILUM72100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeae75567cf7e2e3c9df82c5eb33eafdd0e3afff3e80bdef4188c0d50911393a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ILUM72100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5de5ee50fe8bea1e8215c0517c7153af75c150097ef81635a8ced07fee67b93. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ILUM72100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d196419f82ecf2264402c8f1dba50d794d81ac5b8eba2df100d6d9c6bf01a9a. 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/ILUM72100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1938680023f6bd67cf03a1826c42d196225c8a1924ca720b824de11cbd0c7220. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ILUM72100011.
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 0x2bfbbdd19001e68f17a8b5988cda55cc2e9096022ddcee6add215adc01d76163. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/ILUM72100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7674a620b5bf2ef7a36c85eab40e11cf32b897dce28a333a93a6c09257f631. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ILUM72100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8dd5f0887e1bd53bc4b68297d9247a114e0551b799dec64d92769e41b751fb. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/ILUM72100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70361e610a827c6fba1eadf86bdcd1b13afd984ebc78402568c0c0ee784f42cf. 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/ILUM72100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6144645c360df851a6b6b476af19033f75b8e8ac9a8888b87918904c1da933. 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/ILUM72100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef534230d9b5eddbdc695d54118f357e4cc604ead1e387309fa3adffc116c9bb. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ILUM72100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931a57b484237eb70bd02991648be31023e215d021dc671198f0a653f25a9481. 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/ILUM72100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf564ce279daa0e224b165a30cf21f066869b9c687f3c0d0d36aa51549a3218d1. 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/ILUM72100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b6324b6d1efcee2a810ffafb406b0d0f645448371a6d4560dd1512eb9ac4df. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/ILUM72100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619cd622962b45cd7816728a2f1de4d3c0d32f4f7a27144fe6064ff3d4c6d912. 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/ILUM72100043.
אקס פקטור לאירוויזיון - שלב ההכרעות (לייב)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7eca550b176f6e99f07d0bc55dd4f7898d1051d49c3b95270930ee4f3c9618e. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/IL2DY2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3c7808d07f2fa6dd6011d8cebcd2ef7c61c43fcfec687444aba79755faf905. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d5e61f00026bcd48b337d99b47bcc85c03c30c98574abf9dce91c2be1675d0. 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/IL2DY2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16a254f9ae3633d96272f9c86dc617d64341e2ea1f4b0f3637bea5906b091fc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/IL2DY2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619bfcd2f49f12da065432bb43f43e490378bb6a19fe2c7b1ee631c650c73c8f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df2a9545089b2924775af5e7d29c85838fb9acb348027c83e1f9089736b4139. 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/IL2DY2200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3fccec28ae64a7cff247549e30f0e6f0e9875de64a139bab4e551907b71a19f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f058a9ea3a41eeb7aadbc205c75ca9a3f8c17d94ef66ea4ce333de95e4ce281. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/IL2DY2200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b58250d72ba609a8bc4f80530b02923c029f0da7f1cb29462553f29ce0a38de. 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/IL2DY2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c9628381d36152a36c52e8ca9a68bb6b51197f124f83cebcaf4795492ff6b2. 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/IL2DY2200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc608ca7cee6c402dce6420d2f0aafcbf71b59fa85e249ce3988e5b4624a4e1. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/IL2DY2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc558e02bf0e7eefcdff4886d17f5d31d2c7144094a0faa71a3bdb39651371ea4. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6bd558ff0389187657a5b42963890f0b64c823e47ee8a99d7fffbc08303242. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/IL2DY2200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870d54cd8125cc67284f3a8d64a04d4c66faa08f8fdb53e5585e822fb6a0c7fb. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c9d22fb54a4a2817d1a3f99fc3d5d9de1780d912aee481dc415c1185d5a493. 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/IL2DY2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1c10a6bf5502b3b89dea919f5897456cda89905269cf1431a4b81c205ea0d1. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/IL2DY2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b68294e9ad819a7ab953ae55b32d0d5b652b625f9dc2b5930ea18973aba6e3. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/IL2DY2200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7bd398c2a83c6a0f7f17eeab8fc65ce8cb734499d82ce44c5424caf42fbc33d. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/IL2DY2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5379d50d25da729cb5ec14bb003c697ea4f88616cacbb39093175e5749769fb. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d9c8689cf43e4108f8af31a2cf4adaba142e4818a7c4fc322ca5d3213f4223. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0401741be9dc40a6b60808a21611745370cdb42790171513fd9eefdf200024b4. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0d06ebc566d180f85089ff4257d3ef783209927b64e1ac6b04f53163465242. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0418ac2597cd93fb9f98aa622e6f31eb0ec78517c776661d65d4ad0325db6756. 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/IL2DY2200060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c851de54e90d5d846f9c5bd51664867050dc5ba978cc7d4d28c2497a9515aa. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0706156dffdef0e6857dcc9901719e95d2221ab636501578a00257c8fe9ebed3. 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/IL2DY2200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5e4e3db69c8892cc9549ab440fe506ab4b2d99018e3de652bc1933b7df039d. 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/IL2DY2200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9a2e4dfadf70d5c16c0a56d99d76b6083a08dcd71f51b4c45c1710086a3fef. 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/IL2DY2200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05430e35fd08788499703bb908b0a67c5a2061c5f5d563a1d542a959364797e3. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/IL2DY2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a767be842c2e01774aecee53e7bf612aab093d2ec269ebb8f5c38ecd19eaea. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/IL2DY2200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c322b784096c2e2bba41566b2d90998d8c7cc70429a59d30e2b9bdb3f9b4bc8. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:54:59Z), 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/IL2DY2200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275d83cba918e99c29c7e454c704cb4ff1f2c0145f10c49b6bd98fa2bcc18762. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IL2DY2200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8747f21f5cf2a7a2a4aeb7932cc57e104661e88ba03c84bb00632dce1adbbbed. 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/IL2DY2200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621aae4906dab5d6e15e2063726e3b4ad15c006bae8a10ff4c6a7558384d4ebb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/IL2DY2200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa447025c53b5bd2ed0b2890089af2b8816e3eee2e6117f48b3b9f1b5f43a45e4. 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/IL2DY2200062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146f0027c096bafa465379becf45197290f45efd206ec5215f27be35c4f98ca6. 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/IL2DY2200050.