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 0x210dc2be73e078cfadd6e5b1663b21bbd5a6be43742d4c446a40f13daff64006. 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/1ef73d64-b42a-409e-b1df-0e78b61b0fd5.json and https://artists.proofprofile.net/proofs/artist/1ef73d64-b42a-409e-b1df-0e78b61b0fd5.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 0xf3eb701d3b0b53d07b62df9aa552a3a936d8785b8ed8781d53cdb08f89a7103d. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:29:35Z), 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/TWA458919801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5aa12914b0b932e142549824eba6a5c0c01fdfac6833adbce46800da48d78b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:03:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA458919803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16374fbf11da2a92cb0632a1fbba18888eb492f14975d504942b88ea1ef0e0a2. 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/TWA458919804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322027d448230abbd2a8717c4ca20af2640853b21f61ab4a1f97690c517afdd6. 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/TWA458919805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bcf3ac3563082db9bccc38b2a9bd5ad52ef32eefca64e16c2776246ed66921c. 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/TWA458919808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17269eb0e02068fe4f87c750c3003bd9f2d5bed5e3cbf0cebd72679bb3346a3. 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/TWA458919810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e6451fba2c4cf0bfdb3805008deebc87dfd499714ac175ef36dc3a2b79f890. 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/TWX351700242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce7a841b64cb9f989652c0dda9b87261454d3594129fd1ab7a02eb523119700. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/TWA459024502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cf71622b1e36a490743e4990e399e2cc091c0444bab95ee75198866a11885c. 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/HKE050900116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf893074bf22d63266b5de1fa26db5959365f35c6dbe29dbf21e0319f5617e4. 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/TWA459126003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53ca0e87260e2bd85c9752bf4058b0a8c7704e07fbd91b3e0a4cd08156f0109. 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/FR2X42297077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e8d06ea427bf12739f12cc16eb31011782a9ea601d28780812992820ed2361. 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/TWA458500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3711537282ad91b929bfc494814abf89496f2a3c98ff6adb4217678cf2f5ca. 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/TWX351902090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae602a8c3e05df0015446d388b8cf0eefd58cf3160ea1f5bccd6c1a57aa5f71. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWX351902094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6091363f11937616e7450e9a72b0dc3c00d4760a2782d35a8bc227057e2e2b18. 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/TWX351902100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5022af2940ca4cfe1d0ef396ab96b63e535d95f48433b09f94e6aa383f489ee9. 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/TWX351902105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eadc18b8d0d3dbfb925a076abf5c092f47d1ad7667285e53335d0cb352d0063. 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/TWCT52434092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26a23e7a1d7c2141d1306a8f78801e2c414a22d3006d24fd5f475904804d34c. 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/TWCT52434101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7a62b1c21809ba84c2954f5cb30ee39d28ef4a1761e372a81c7a2ed335a018. 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/TWCT52434110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4104e1f2888201781e9de291761fd25219f57b4929706427740c2056ca1397. 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/TWCT52434115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3933023897d8b9a15f67bed88fea14cc8f1eb790b03d17ea1d6f87b3e182f3ad. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/TWCT52434116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768679d26eb2b1124d20417d4e45b27288569fb203f80e11a5589fa69fe42289. 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/TWCT52434137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c04634fd1efb2322cbf56be5ab4ef364e5f8e6a595334ecc4de76b323e090f. 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/TWCT52434145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2dcea7b1e5653f3853fc06bff8ed3698c33039f98f9135a78e0510b86dc539d. 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/TWCT52434147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e063ce6bd71b74fa5c9b73f1883979e17ba603467592a8f54097e6e6456c82d. 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/TWCT52434094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe8377aa9a8a733f0fc29afc4653d4fe912d7f3cadf62fa48d6bd65e2bff6d6. 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/TWCT52434097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b552277ab3c78dc3dc253a0b027ee05187a8aa3b0411703f56ffd6877f3a859. 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/TWCT52434129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa711c1fb85e2d5d8516c32fac0a50dd87ca84387a69b12ae698b0f5c52e0801. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/TWA459651102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc2e1f18745349a1bc3b08bed2c616c15742635cd4ef03a4817c0a15d75a098. 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/TWAW19100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cd0ab07b3a9d3dee7df9102a7f2779846d27b742bfa2a21f6087d53d8f1f68. 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/TWAW19100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c4867758578f50740bdfc9c9290a89a59a548f05bd24c35e2f0c01e0d17a36. 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/TWAW19100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9157b8047702f8e69de14a2a2d265825de8bb19b1e93f742ef04ed11657f3d. 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/TWAW19100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767c01b73b16ca0cb89ee4e2571e42d86351c9de0b1a320e90deb8619ede6bcd. 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/TWAW19100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c2a227039c8a160af374f71970debeedc41688a60c5f6c52ca519e396488e8. 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/TWAW19100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9e14ed79a3a662d3b0849f4c8f72cf66dc7b642978b6814912ba47ccb6bc28. 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/TWAW19100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3799c85351574de862a7863df57982e7b8a8fba6b8a8c9043e63f28f57d59ee2. 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/TWA458713601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579a097ac91435623442bf3a4af95da34a670481f0918209cbf6fc4eaa015e7b. 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/TWA450170002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e5b95ece9fe3cb66dd73d2abebc95ac3c15f5d7b078bf4285a768868cf2a8b. 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/TWA458817502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58efe7f780251996927b165348fe0aa2b69d13c7fac61a5bf7a13682f531881a. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:06:21Z), 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/TWA458817510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f5a8f39d232cbc88de9845c13c2aa5a1b57191911d5583c1659a4c187614fd. 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/TWA450066101.
東方之珠(I) 來自你・來自我・來自他
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9910835167a0cbafad5326800edcbd5c8f47139c0e530c48ff0c27cfb8599825. 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/TWX351700384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe364baf16445554bd282596ce0ea9d47594c9e70575bbe8c98ff4eca65773883. 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/TWX351700385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a76b20eb6fa8d2a6e786c4b918286a6cfbf031c61017be2d24f8dfeec93ad3f. 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/TWA450687305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef43afed3ae4c936b82f5c267c294f6e1697fbad9a5d16a6726a540cc7044727. 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/TWA259300702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc32635ea5762ec8f17f8119f85086fcaaae385a8d4a19e51319dc0034ff6e0f. 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/TWV572104003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86106b84346ff1fcab67e56f4c07cefc6a414636a38a87f3e0a55cbf5a2aca8f. 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/TWV572104006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a04c76ba146ec359ab4ff31f383c587a233aeb96601ed7874ff33fa2ee6b374. 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/TWV572104011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15896be7a8fcb051de2173ab72cddba3d86e57e9221233aaf927483183e8748b. 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/TWV571712001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39c11584c20e1042d4babd5b09af1b2179e8485237fadc4742b8e19d6740d28. 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/TWV571712002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83809c56d36a104a939911480c86f964299200432169f057cbd2c080d9a81fb. 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/TWV571712009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc8226a57c1319ac28d34e7b74027b7c8da08d46d4287bb720299326fe4ee97. 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/TWV571402001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7394987babb47d68f1e6d078b987fd3aba2d58af080b6848db63887079b28fd. 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/TWV571402002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeff3d4a066d1e55728b4a070f0dfce2eba7675c189a67143782f1a08310a1ff. 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/TWV571402003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffdd4f3c50299de10a7a765e04c600973b4a601b9d3186a4ac2b40f02a12973. 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/TWV571402004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7b964e0da103c4cf47e660de3753b048fd843b6bd82e4a198f2fc37465594b. 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/TWV571402005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cef341e378508bf1157d6507083ccf43a84150130bba2af0d7eda7031e93459. 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/TWV571402006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626015d91ce2a6036983d4bee9ae72e7afe1c0528dca45257d4cff0c62d7b2f3. 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/TWV571402007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8d7434124d21a020def0e33064214a01e2b0e9e9cf9dee4458584e203de883. 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/TWV571402008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x872cf2fedcb5b3eeb5ee0b22d197ba113522270535f0565175d55dcbd6d6fec5. 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/TWV571402009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1587b56fd2cb56a85d17758656e4e04f624aebb7a316b625d37e85ed972bcbb. 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/TWV571402010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086fead16bd7e6d1be17c49148acc57de1fcbd2f7ed277b330c718be15fdc260. 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/TWV571402011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf3fdf9f605f76ab6c4b3bcc732962c39283e9ac9ca0150e37ae28c4b7a5ab8e. 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/TWV571402012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b065968340af57edc0514dfdc23610005544d74053ae2ec14a27bef62139b16. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/TWV571402013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e39ebd66fb87f76b4edbda101f6698d4737b90dd900f0ccc00fae9d94735c7a. 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/TWV571402015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c5fd7d75667d46e3c18ef3698f5f725dde2d106dca284a0f4e4f2cbb9d8b318. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/TWV571402017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f24b192518b16f21d3f510db20321e49682961623a98f034fa5232730c55ee. 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/TWV571402021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8db85591b19eca0a9b6584e8e1126962d91d11a1f8ea41eb424ffaa8064fb05. 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/TWV571402022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561a18ec8741e5eb2e2f69e5f9ec2baec77db32e5d04ee344c16b8a37eb4aae2. 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/TWV571402024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x255c7e2ccf6fcefd733a05ccc48e91a1f85b07620d1e1573e6a4047cfe87e281. 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/TWV571402025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b10e239b7ba8d8391cab2e3feb0253d90fd5d8bc88725769d2030339e83231. 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/TWV571402026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4606ced4ac86e5b2df82c3603dc02add85514913b3909e3dfb28ed6ad617646. 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/TWV571402027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0b5a9cd9e30583baeeff3be76ee13046a2dfd84c2a845971ae90b81e88416e. 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/TWV571402028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7e7ea8fb5b0a4ffe142952fda5ee797908c41dc6acbd97144b0b4af35f2571. 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/TWV571402030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459249cfe684de20b50c49727927691811e5604f1c3169bd4f908fe5ae166059. 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/TWV571402031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64cf4df1210c538822dca7f9c99eccdd2862014ab7336e54195e2ced0d87b3b. 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/TWV571212002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed492d4caa640d2c2cd3befd952e7109c70e474dc9f6f02cf80aa10f166ef55. 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/TWA450168202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcebd47de6fee562d0cca0adaf8f30a2a03bd54c4810045bcd475fc9f3c7ec5. 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/TWA459963701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d659ac81ff7b72d2c55860ccf8571b9748548a56f12d671fa4be35ce9cc0c93. 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/TWA459963702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17269eb0e02068fe4f87c750c3003bd9f2d5bed5e3cbf0cebd72679bb3346a3. 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/TWA458919810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d06d43d85115aaaac91b8b497dee5de29cce56a93261eebe04ca6689a7a44d1. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:19:52Z), 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/TWA450168212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcebd47de6fee562d0cca0adaf8f30a2a03bd54c4810045bcd475fc9f3c7ec5. 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/TWA459963701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d659ac81ff7b72d2c55860ccf8571b9748548a56f12d671fa4be35ce9cc0c93. 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/TWA459963702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4fda1cb63818c989413f75ea28c1958dd8c69ce226d500ddddd9522e5646d6. 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/TWA459963703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7cb0fefd607a03c5a62d2d127df77434ebb696e469beb3cdd716e281d71c967. 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/TWA459963705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e72ef689c813222a2ddd5d19b39a8404e924b00e6acdbc68566a64fdaf2c2ca. 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/TWA459963706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca6cdb57e0ee1acc37a12d6c92bff5b077ef6df65130209d07453fd3dcf8eec. 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/TWA458918701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f6025b2f90f2ae262b9805f4bd7e45611c2f588b846153881280926c45fbac. 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/TWA458817803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35e4f683ae60bc19e0f80cdf87a0f6ea536892763288c516373b7a624236656. 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/TWA458817805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d9d1537899a5eed3131abc162eb7d9247224ea00e8135515620c9bae568853. 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/TWA458817807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc05956a83a3bb5647b8ecd3181a1b6d149e288f9c280fb7f06c63870a041e02. 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/TWA458817808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675e5e58558f945bd514e999e988dfa7ae34c681fb33dee1c5cf588c182f436d. 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/MYMA11700319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb87ec45adc830eac5f72168e21f691b87b6a5ec98aba91d0a23102f024d15d. 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/HKG731713480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b02b649618f9120b27f0e2ba5153c39ab601c08caa7c112bcf53695abbb92f. 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/HKG731713481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5b31fd73759793917f9bd0dbf5e5cca3254df09d410e4ff0fb1230d33a3dfb. 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/DGA072318486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973ef1faefbe083eeb20ffb82f15ea5019947cb0a20bc0877c4191b073d1f97b. 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/DGA072318489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cbab63a93dc71590f2855d7cfeeae22ad749a660ce863852e160dd98409a69c. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072318490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec301dbd341890112c32c3cd8bf1ca01fd97a3abf959557490157d456e56005c. 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/DGA072318491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cfca7b28acc7a12eca56e1e03d81bd10170ba183c7e649fcabeced7e0f6a4f5. 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/DGA072318492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7300b9d2adaacb123c6545adb299cdf9e236f13adb1285985d7a920cb14592. 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/DGA072318477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f845deace0efecc7133bd40a4e17a3314840b0844bf31b008606d550522e6b. 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/DGA072318478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029fa745149939f9454f47ed988e2c9cdfd0c493799e8f49fc6617bd6eeb8ce8. 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/DGA072318480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68fad5d1bfc10f99ea0fb36f08fe55c62aecef025b7c858dcb0f701d017cb3a4. 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/DGA072318481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aaee50bd86e6b750f8ebfe488335e9f22abae0cd3ffab4db501bdd1a4e16945. 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/HKG732280499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c3b79f3046061c3933f8d55b90dcc2666bfdaacffd44b45f9efebfc1c9930c. 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/HKG732280500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9b0660e30f42162fdd6df6dd3222833d23aec41afa02c16e815a11f2f0bbce. 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/HKG732280502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f6730b82237ddd7ca542ef8076ec3512cec8ce0d3c248ad19c6caa36b0578f. 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/TWA458714107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7230a55c8d24b01bc4974218313f3d9e5c64435b1759d726cce36cb3e87d950. 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/TWA459441905.