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 0xf94ce4062d048c38b6a4e64d16fb37bc621cf742883409e92b476a52ebd3b75b. 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/907a0429-a028-4160-addb-98a4703420e3.json and https://artists.proofprofile.net/proofs/artist/907a0429-a028-4160-addb-98a4703420e3.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 0xb7201d679eeaa9d63e4ec9b5e69c34a2fb84c48c9a715c675b09b88eba250167. 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/UKZGC2401057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a770cc280f40fe2ada5967102603f4060f47b0db4b1052ae32dc7dff7b7e70. 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/SE6XW2429923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6477d3de6fc2b608fbfdd2878a2b684d2dc12564fee5c7ffb24f4f0b80284332. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2407724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8231645c8d51924dfdac5878e27d6f7f0f9e2c54c96f286efe6310fb4f9973bb. 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/QZHNB2464866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce95914446cf1522fcfc9f6a8e8f562b6c529e0cc56b8b229d785a1368bced83. 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/UKZGC2402470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e97aaa17300f30a6d0a6e55050d025f497f7276ffb43063126fc23514ec7acb. 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/SE6XW2308410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73c2eda00adaa6d20c17ca633909f649be90a59c588e09b14dd815ae85cca42. 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/SE6SA2375765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc87f23df7f8ab1679e672c789a60a56f23c7ff9a0974a45c888d37abaca369. 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/SE6TI2395767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f90b4b4787ae9d366294a9c2073ee3841e8866d61164d29666a996ec59cce60. 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/SE6XY2330551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e94a7776bac75ed2f8fb3d996c8ab50b231a2eb85b1febce597529e74fde0b. 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/SE6QE2385546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91e2c9cf655366bed78fb67e2059d511621356b369c3248009872a7a17092d1. 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/SE6TI2393901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193ad505561a137b508f33c9ac0d2a433c18aa85814de281f09b76b526bd60d1. 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/SE6TI2368985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a42533829892b2d5ebf09013a33eefd1ef2c7d7e6f6377022b07f07abf2d7c7. 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/QZFYY2068999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca62775b85af1168e41aafa15b90838a037cbacd239c91e56818db9ef5961ef. 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/QZFYY2069000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ccef7b66a5a91031d1f024c58d7a5bead44ffbc02b3dde8661cf2e732b4dcb. 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/QZFYY2069001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed41cf54fb008b28d54808ee3835217f01fd2c9b1f94f945c74780c889e53cc4. 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/QZFYY2069002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80dc9c610695eee3e14b3b7e1cc092f5d92ee4e92a51db91057b4a786821e85. 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/QZFYY2069003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a13324ef19ca911f54a18598ea8f747ac1f56b0edced731be6c3162be185d32. 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/QZFYY2069004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817b8fc1ae104e6bba802f60cd2e9674a0e9d5e75a4a651f28cf3c8528cf5e9f. 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/QZFYY2069005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b40b537147d32738776d65c4a6da443d91b72c5e0cd0a5cf6d8e5055a48d361. 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/QZFYY2069006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x524618ce8f2a35e6f8c168f158a9d3f06866f73825d3207f0f70d82000923565. 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/QZFYY2069007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704a91b1a6f8b97dd1aa5656d89484a90be395756e86809bcfa52a4fd636c490. 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/QZFYY2069008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a02948c650d9024f689876ce945e48e363a424a6114e06ca0aadc12a806a10c. 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/QZFYY2069009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c44bb1840f25d4c01e405db8b0f460e8b41c846e2c2017d80230ec96f9a8d0. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/QZFYY2069010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6adc6c991b01e35fe6567fa7d3b49ad4ce6e2deda356437cd18ced46813cc78. 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/QZES61913884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad8f9fddf3c2ed4a242b4ec24ec9de1b788a2f819fe85f9fd43f2d059636804d. 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/QZES61913885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4fcf715dae0baa92819959a9ba1fee78c7b4243cc34191f668cf35a9f478620. 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/QZES61913886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9554542533f723ffeb83e5d911e72debcdcfc5e44790317b1101b9277c85bb01. 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/QZES61913887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e55a2d44a3676408e1fa7d34eb098c81c9c709f2217befc10343dc2ddd2a11c. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/QZES61913888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd8af19527035653efde3d3f0ebfe6d1e87ca207012e2b681166f8f2ccd8450. 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/QZES61913889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8542ad5460ec503a4c04b15a2c1ef9107971e57682b7f8c4db5c90a8613c71e5. 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/QZES61913890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaafe2034a01774eaf019fd00136a06338688e3a2a209547c0608cd78949b91b. 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/QZES61913891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a517dda9fa7bca5a57842fc40c380f6d4897f14279a1b2e5016781d5909f903. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/QZES61913892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39becc9768477c1db55284689718f7060958fa00bd22c724feca1808910385f0. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QZES61913893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4698b131cebe690a475ce53a448a0cbf870313107d5f4efe7ae87f83ae4a68bc. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/QZES61913894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae0557b5ada606cea2dd106c728ef9e9b9048d5aa63b9346ed64506cac09d50. 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/QZES61913895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdf77d26d4545d6309fb96c07949a6124bbcd8584cef18fcbfe84c7f16daa6c. 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/QZES61913896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba922315bf224158e7df26fe89017ca3b54e43ba68df9966d070321a471a6a44. 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/QZES61913897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0add3fb687177d87ad89f0159bee00d3965f9d3cc9edf61a857fdd3e58d674a7. 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/QZPEW2529911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7813226312cf53e3759891fbdd514cbe6d58b236e531b6de384a4ffce3138c. 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/QZPEW2512925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3207aa74248d89724e1dfdd3874c496327dad33311ba213f5109a5fa930e4707. 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/QZPEW2513139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5662b5d43834b3ea43cd8551cd114ee8a3af6844c796efd988e18a7a5e517af0. 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/QZVEM1837943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65aadb4420c0362c3cd5057a8385c210fe42d9ac52527d2c2b3c1494cfc8c7e. 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/QT2VB2470400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8508e4f69ed8ab87710d94504f87b9f697b319285caeb60b778ae0df1ec99410. 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/QT2VB2432316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07fa180752531db9087af0170f453319fc7f5c0586d27133e0b5f58c52b66ff. 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/QT2VB2462027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2485326d47a8e109e6244a164b439be87a6a055713276bbd8af90a2a2f99f9b. 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/QT2VB2424688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c78d1c4e2e4b42a780202201875bf7c7718d4a9e676ed36c6beeaafcf5ee84e. 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/TLVEM2425936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa8889f41850cc123b0ad280c4a9dd1e078d22d4f58d07df441f63227d3e9ce. 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/GX5MY2428301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0c14b37648e4ada72c29b0ef1441dfd53a597454834d11a9a36465513077a7. 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/TLVEM2455660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6316768abc1105aa03155d95fe827d0110539f48246c9df866ab2c305861e8. 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/TLVEM2468793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98847b963025f77df587e108435069b04f140b1a4dc0a047bd649d5da8f8b0a3. 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/QZPEW2494380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96c98e8344047248cd9ebab5093d8960110dfa92c8310805f8ef4800b7a0246. 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/QZPEW2480256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57dc6a816ff6b8ba3f4b67fa1a9c643fec1c99403e97df6e1e51a337cfa5938e. 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/QZPEW2447963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac0a63731df465924700d53e71bb67cbf00e6c5199b8fedb54a8ee512ce858f. 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/QZPEW2462996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1fb596670dcc6c0bedfc05f80e067931295b4e0ddeedae07cf39bfaef8505c. 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/QZPEW2449338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4db8e6a7a93ab032f66a141826647e62843c599e55877694935dd21abbce6c3. 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/QZPEW2462997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a04e7b49dfe81c08b0a53698cce0ffbaf2d84fe223e4fd1eb411b3f838f2d5. 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/UK6KW2300084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff0aef0905ed0d7601c5e3d40947ba76ddca0f5b4c96d0d2534db9f7fdd8130. 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/UK6KW2300205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928957a3dddeaa49c715ca6dbc993acbffabe2bf0d80b00e652ed3513d9eb443. 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/SE5752481325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1fb596670dcc6c0bedfc05f80e067931295b4e0ddeedae07cf39bfaef8505c. 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/QZPEW2449338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57dc6a816ff6b8ba3f4b67fa1a9c643fec1c99403e97df6e1e51a337cfa5938e. 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/QZPEW2447963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9414a383f85db0eed227a570f570a827bd9f19ed2ec9050a1c80baac9a93cc78. 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/QZPEW2447529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d6949b331ea732c294ddb0cd10e3e40a97b67d89fc9a6534102491b638bc15. 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/UKZGC2401159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fdf210bba05a5ecec46f8d69436670edfa19df238e816363f77854913bce117. 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/UKZGC2401160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315a52e2bf786430a1a55dd4bc731d94a259b3fe09e7aed481996faa5a639b7e. 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/UKZGC2401161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d80753bfd8e40eebaa3d2bd6ecaad3cf6b877b8922de0c5c94837baa74ea428. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2401931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b1513aaf2c0a090a3955e9abef9a01a64a98828362326b2639c8bbb2ce676c. 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/UKZGC2401930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135327bbc68e36cd7c21f0a0ad03506964146c26bad35cdbb374b91c4fa0ef0b. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2401929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fdf210bba05a5ecec46f8d69436670edfa19df238e816363f77854913bce117. 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/UKZGC2401160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d6949b331ea732c294ddb0cd10e3e40a97b67d89fc9a6534102491b638bc15. 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/UKZGC2401159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb05ddd904ae00d9b5801c7a098587f5d3e2310c642a6ffe118d7c2c4b64a7da. 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/QZDA82485388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2005368319b431bcce880adaefb7d92b2cb3b9bf7037fd9d0563b66401832ae7. 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/UKZGC2307587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffcf4d22a05c7b981727d77d4efa34cfa23a11f818b70a629e34be6c5134b96e. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/UKZGC2307588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee1b8a657c3337d8ca434279cffbd5e8defb7e564f4a6be55f2d47f361c2a0e. 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/UKZGC2307589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9f3fa698d1f38c3f719b64cce16f3543b1aab83be93d68de34af8894c7182f8. 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/QZWFE2332924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f39b27bf1184015038e0a5df3b2c41c1b8908079b6bc6daec6ec69c9a6cc484. 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/QZVEM2354294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7b85d5610e40ec84d42627a2bea9b730460bfae010ac966733bc7b3bc7d923. 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/QZVEM2360636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8329f936ec8dc5e570dad8322b718ad348cbdc3c810112908e62008bd037a2f0. 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/QZVEM2378231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e979ec5b7ca096b072a8feb36eb6a271bfc01a950c393dd1373b7c08fba0cfa. 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/QZVEM2362269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85f9054e1bdf2b8c7dd7d06db5975e952747c09bb30e7b617fdf31d64b2e27f. 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/QZVEM2324741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2608f49e8b052b6a7f6d6e944cb37d340ac567dcc9fe227655e1e35524daa999. 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/QZVEM2327672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e4ee7d67eb6eefb8e279f5ae3ce1a5ba2c1db657875cc20b2048338cc4d7a0. 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/SE6I32297947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf032fb1e9ad55a3d99343da407b5002ecf836a36952d6339bb33fcc41078d3. 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/QZDA72211278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1f0f333eae65e7730f7578953a479de70804572cb93fb2f47d24b74a8b0aeb. 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/QZTB92350710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0bb7e7536a782c63cdd768dcf5f318dd443da37e37865e66c4aafb5dc55f31a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92350711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c338ee35cf48caf974b592005aa23860328cf63ab908e988ac532a6d75a482. 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/QZTB92350712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37498db2002aef73cf936c1fa7e258fac5c9d02136dce1b311f6ec3c2cb4492f. 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/SE6XX2220695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c55eee34eea41951ec90f647677f0c9a04956eea03c7c78fb6456fb37732060. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/SE66N2229990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae655afe25c03ad228b1ee08b55a2df4e9075823401765ffcfb513887743c67c. 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/TLREW2223039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c13ff5cf9ba3dda5c3be3f4af711b9ba2b418cbba5df007c7c1c8a7f0fb6109. 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/QZVEM2330198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2450099cc72c3743696a0474e886fb1d859f7374e7316a8157a5f5b58cfc917c. 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/QZVEM2325421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67112241dcffdaa09869afbd56af2a6f0a3acc42a4abf851a7b33f402e83d7f9. 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/SE6TI2170970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a770cc280f40fe2ada5967102603f4060f47b0db4b1052ae32dc7dff7b7e70. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/SE6XW2429923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8fa0b7326ef244a6320477633a98cc606e376da1affc097b0529719aad0e558. 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/SE6SA2153000.