1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f34d2868231383492fcc545d3f4e1a49b18768b5b16e4e36c341fc5463e3fae. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2498ae4c-dece-4718-bbed-430676482e22.json and https://artists.proofprofile.net/proofs/artist/2498ae4c-dece-4718-bbed-430676482e22.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafea5f641be993697acedbe7a4a9939ebdd081a479ebc03219e10efcc6a6ba6a. 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/UYM122200075.
Las 100 Canciones del Bicentenario, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239c23311f2f94fcd29baa6e7f2b3a9cd691bb5ffc6497d094dfe734da14d1c1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121201053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6181f638496a527935491452acf277d6974c2c4742c55f9d45d2cb825e6c57. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121201071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200a16ae942ab779c8554efbd331c25855074237690d3d324319aaef7b06ee2f. 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/UYM121201059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf587b5fe0ca0b0ecf874fae7255e8386235403e0795d7908da80895bace687d8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM122201180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224cc49aa4e8f85f40a6d422c14e339c7acffe8cf0f555e31aa905f6cfac51b8. 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/UYM121002001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba22e1206a4b150994f89093c4554c403665f48989bd577877c73e4cb2841b16. 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/UYM121002002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x601f6f349dc7c12c4087636668a144658d1610ef144b6418822e6c690f192f39. 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/UYM121002003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfe201c3e0600c341bffab0b7c2315662e1bc47d05af26032f5a2784baf9f7a. 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/UYM121002004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba831b1ae929db71043422d8cbc9aa9c4ce0517053122bce0e9c73174b5fd5b. 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/UYM121002006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8172c84e6332b177270cca37455cbbf1410563750262266b4ddec3391cce8b94. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/UYM121002007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab368f722464fa1e2d1bdbc0c075c5865fae3076fbdaf1853d092ea3f567e628. 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/UYM121002009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb255bc0799b5b709032a2c8fdd4ba311f386ec4d01dc7f34a88136a698d655df. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121002013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a22811d36cd12c5f0be319feec61830440d3065fede4b2190fc19d7fb1a29ed. 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/UYM121002014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb138d3c9a614d7b5b4add96c0fef3c83517c1586224b0f573b3a8fb99dcb0c47. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121002015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f27454328b5a697b73d2585ae8422e31ab46404e7b0d99390ebf7a5e5e0173b. 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/UYM120800102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7fc85b209e94b545e3a2879b8553f752e241ada5cb265c74681f9fead3ba47. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM120900151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21d4e942cce4dbe6d9e0b3a231988f6927843f5f1fd8d9cd9e23ee6ac2d9c26. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/UYM120500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5ecc0a488bebd44e06d810d6f55a8b73d3b45119188ca70b41ad8f959fc0d5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM120200325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ab7a41024645759297b8a15348f967cdf2e62068bb9c6b8c793d903a1d90f9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM120200333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8279ef58d1659c5e2e72882ced6ecb025ff4a9d5568d7b55a84a26431141e7. 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/UYM120800111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8943385e6888232287a76a9b19bfb55710580f3d6e9e7b01613ca3abaef26864. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM120500326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x889b25fbdcf6efd6af022f647af1e1755ab687375db01167d90633e84cb67677. 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/UYM120200330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7833c14e654e7019d963990cfb3ef938886fa8a7988c0884c9f95880b4026c2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121401583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4818e5b9a7174bd6579987d30d454e8f7b73f74faaaad4bcbfe97daff1ce2c17. 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/UYM120800109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba22e1206a4b150994f89093c4554c403665f48989bd577877c73e4cb2841b16. 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/UYM121002002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7901c5c3c0d0bed293311d526d915b361b60f0782e952ffd593889dfe713bb2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM120800106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb255bc0799b5b709032a2c8fdd4ba311f386ec4d01dc7f34a88136a698d655df. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121002013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3589af1eb5eef3cd15f20007cdc7f1480e827a9859e9362914c09177cfa99757. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM120500059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd99fa2275edd92471d1ba4fa644f23cf9ddee38abdeaed1726a601c0d43bcf7. 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/UYM121701593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077f23b17a96594745fdd1f481be510c077dccd8d7bd1650332db0d89cfc1d2c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61520457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfe201c3e0600c341bffab0b7c2315662e1bc47d05af26032f5a2784baf9f7a. 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/UYM121002004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d9fdc29d576d217e84db3cb29e209ee238a2cbe77f249e41bacc5a1fdfc7df. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM120500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599da7fda99a292d7a5d51c5ee683d15f3a47329ade9992c11f825e2904196c3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM120500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02922f4b2cc3358a5306157def1fba2b182f1d11fa2e9229148733a4961204b7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM120200336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6181f638496a527935491452acf277d6974c2c4742c55f9d45d2cb825e6c57. 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/UYM121201071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52505ceab5f854b866701e9e7f531fb227796d808f7190778ac15c51e36a2d4c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121400330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde53e3e2ea26471744374b445f87bab9221b69876713c4930d4dc88b5d06df6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121903944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9b5c3eb582b1b8862457f2cdae61db1cff801441c051a8e6fdcd58d63ee644. 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/UYM121805618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfdc4826ba4ca0d7eefc226e9f2bdc2bdef8419081e39634849b334f39042a63. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121902064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d1d23a3ccf92e8c17b73e024ef0bdd224bbcf9b5d9a0d32d218a5af7a5f45b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121705894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e7910fc58a6165f6d7a50c2c5ca7e5d6d453e128a6fc7d336ed4349ed28b1a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121705927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4ea094b9ad4f684ed3e633234d55725b0a71cce1122af30b20791fcdc790f5. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121806320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb194fb70ede4fab28a1297bfd1da3e3b6591a9d7f0a7f246ffff1ee361a8e8b. 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/UYM121806313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bda36b676eb5760ad74606a6569da58f1cdbf0594542e0e77425c59b704644c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121806295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdb2e2af7761c049109851554f6add404f40ff654784a83bec404a32219f409. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe806a2db3d5ae7abde0f542aa99f748fedb85553e290a218eac2395572f36af. 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/UYM121902067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0041b1379750975b9d06349f3dee840842f17d62439973d393c790bfdc4d41fc. 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/UYM121805640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776421e1d0bd5fe4d99fde565606575c843b1cba9cfec6548b1259ace9849ffa. 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/UYM122200155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafea5f641be993697acedbe7a4a9939ebdd081a479ebc03219e10efcc6a6ba6a. 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/UYM122200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d6cfce73a109fc93e519a07bc4fd533d1307b4cc9ea469f84cc695138fe474. 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/UYM122200159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f549946c13cec63ae171b396224df6dfca1045e6952cce2aa98733fb9aa6d0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM122200161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468d711f7c5a2330d746bf85230b1c4bdafcf932a66eaeeecada0b331efebeef. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM122200157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152aaa4370943fb8406b7e37bfaf9d2e6eb13a675bb07071610b1fbefd7e9189. 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/UYM121805621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ef28f7ec2f65e4815239e14772c12af25fbad909a30acb3be3428117129b09. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0ae0e9e7d07ce05fcb14e4f4230d0a04964bbfc4403e828f728da6fcdfcfa2. 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/UYM121805620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973bee5af2cb0f618623fa6dd90f4907e69e3daad1b186e2681c1b9d4e06a265. 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/UYM121805711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e44c4992559d6f67db92226b6027f99db507a944ecc2c2eb64a4add1061a5fd. 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/UYM121805639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7fb97b1def868f2b4c68e9e4f59a61f6fcdefa5aa2bc430a6aa43090c0b633b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba77bf8dda6327b9454afa4b34eabb411d6aa052dcc9d628bce0f261c1fe0f7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121701677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d64e9573ca9a50620aea5756c83d28db29ea3b0e78eabeee8335566fef28c1. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121701690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e282a3c73b33a1a21d762e77f85381a1f24bfbc70e1a6f92648ba7c9642a4f6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121701678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3630a4f4ebb14832479eaa0ed49b3d1879d7aad90867d3b2ec904e69c043bf. 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/UYM121701679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87074a0936eb1b3db31468bff0b874a9870362ecd267fd45736861bec682ca62. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121701683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26471862ecffa15c514fc829473b4bf3540ddd24e86189a8490d9db76ab9e55f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121701684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385497d62270835d11367389f1f5ce8ca73cb1f569ab096c924514e193392b08. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121701686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87320c8df40cf148e2dff789ce6d1b900be2d5819d50c88df2775935ec596c32. 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/UYM121401514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6780a82d894170d9ec5eb061628fb0bf848cdb29dd8d60c10e5a9cf068856c. 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/UYM121001975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71812d2a73d7bb3f1f7bef3e8aeb5f7c72779886cc07661672a6d01e693ed594. 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/UYM121001976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f61c594c85f2df9832a1c0cca0afd527d2c04bdc08c737d92e98eea31c071e6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121001980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3db0f854060b91edd6792ee7064c7c4edae26e91de8f05ef773dde65a66cab. 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/UYM121001981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673424e6ecfd6476e8cd01bd80422bafbf9d09ad5e0166e0bc11c2ec07f0257a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121001983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff46934ee4b0e4e16445e25c53ac1525352fb781c4a87ae2b824599e36139ba0. 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/UYM121001984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee92c4e774a867e4cf1a22561276577634c32df74aa948be3b669feb14758466. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121001985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782b78e42f1d81622f011254f5b387399130da794ccf5116797d00bf5fcaa8a7. 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/UYM121001986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dec65d42eab3f9c6144474e11b5a0e37799bfcefe1e1988862fa960d30cbc28. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52232194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152aaa4370943fb8406b7e37bfaf9d2e6eb13a675bb07071610b1fbefd7e9189. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9b5c3eb582b1b8862457f2cdae61db1cff801441c051a8e6fdcd58d63ee644. 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/UYM121805618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41beb80bc9348ebbd32c2f243225ab6555eb2f92ac7d051d4acb135007cdeb5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM122003168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d38c50877387784cdb7062642e0dc74e816077b25c4f634800aec30ec3f588a. 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/UYM121805715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768bf3cf1bc3bffbb51f692f6364289a1f260f24b7d6eb000f062b09244d53e2. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ef4aa726b3d94a429d0a15d18c3601b8ad54b9378dfc874bec9fda2762e383. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62535633deec61d1d52ce753d287f7f436da6c7fd3d577d2d02bc5b24a513d4. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9e2bf429e0ee7812d0779fe256c230a89e86a72b41c322e370b1d535897f26. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6f1b70e0cba13dd2b022d879082e1a45a305ba020a8b570319c3c6a3ae5419. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7397dc1ead121d0bfae2ec2802e49a7b500c04be46b56ba23a36a0632f08f08. 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/UYM121805754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366e72bf21b8170128fd5851296baa7930efd69f1de0b78aa002b693b02dd83f. 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/UYM121805731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb226db606afeebb434a4b4c9f0efe9f98797d4ef8b81a7e1fd27250f217abe. 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/UYM121805732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000feb3669d1863fdd549e47d4e4e22e5119449e0089b5e8fc6f620b424bfdc8. 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/UYM121805735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802c2163676ffd079a21b76536a6f63fc68a0eb815f406044aafc604eea3b380. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879806a1c97f8078b6b27c8f526fa151e417eeadd6dced09aca24701b644e9c5. 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/UYM121805738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa59ee5baefc9b7c1c61e3da573c9afb0a1d6dd11e2b458a67c381b0b28c0f8d. 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/UYM121805762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895c44850566e9dd1a3e4f496daddf4858f376a4a0a48288849790b017980f22. 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/UYM121805763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b71ad2a8bd34507f7d72247cc8a58fe83f8d336034885f72b938fb01eb5d54. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121805764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12bcd3d8c026a2087bcf46ad433a46e92839bbfdd0686c6ce5df44180ef9a59f. 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/UYM121501228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae192939f0bc373ea05b048fda3a465ed6456e39b7a67e06b9b2d7c76d0bb45. 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/UYM121501229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6801fb0be8bd7c76ae3c23a1ba1b85501fe538d1a7b22bb566902a444e6305. 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/UYM121501235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2aff0ca4d02536f699494c77282d8418cf1d2e240b3714891262fc8312c169. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121501236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6d48d26c5a108cf2d4e07ee0361c3b0d4b825437f391775f21339067e1446a. 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/UYM120700027.