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 0x10dedc63ad690dc5accc72bf28bc183907cb81292cd9e84b6075126aa08067b1. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/70734181-903b-418c-9452-c9417c3195b6.json and https://artists.proofprofile.net/proofs/artist/70734181-903b-418c-9452-c9417c3195b6.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 0x2800852989786416770c0f0636e1bdf12b9fc52606508cfc2d24b88eea3964ee. 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/TCACO1609048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50826bc658e4b843bc17cd4437179fceec6a8e8361fc050f6598a8a787126a2d. 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/TCACO1609049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc8ef3dc0932d9b42cf16099bf2aea2ab17723ed62b016895b042d32f276c5d. 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/TCACO1609051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a76047c04c06d2fedb273bbec0bf8fc25fae2506926aaa8300c410d451f70a. 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/TCACO1609058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba22345841bddb3332f93ac0395ff34f83bf6faab0962e1adc3c3e7b48eebe5. 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/TCACO1609061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3541709bfacca794f6014ec75aede7230c93a1eea71a924f12163718107b5d. 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/TCACO1609063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8da132249c1be733d4c4023ff8605fada067ab672410dddcad6e110de57487. 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/TCACO1609065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384fb422cf21514500fd6f154c0faf93bd7e2eb0399f9d5ed8c0152200896222. 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/TCACO1609067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7602d1627e956291a208e0ee325981e85b89232e36dca31656abef5964ddbf4c. 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/TCACO1609069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9c653457bca92ae2e9741564a0d0f30d770741d3827d5e18bff31d7f5dc9a3. 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/TCACO1609071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19444d40ffa7f086eb0a83330e951e82760826989fb75f43a2572b0af93fdab. 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/TCACO1609072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c62a0a2b88d2d8e6055bce35bb2e446c5d2937b2ee9d7b37520deb59e8122e0. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEK1944291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7172ba3ffa019c85b295f1e8fc89dd4a81aebae8a2da09c39dfde6bea2d490. 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/TCAEE1956599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5fb1d0a009f91856f383718b9a5c5951da184bdf67a380561ec4b2d9633c343. 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/USUM72020509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158e51358f5538a4f773159b7aa99f27e950af60b5a2df8af5f10f1b8d97fb88. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72020506.
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 0xd08eff055fe8cadbbd70f785d167649fba4c6988745c0d0cf25078c212e4f241. 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/US25L2100275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e75d015ebab87aa535e00d265eeef340a0f55eb0772622fe47ca0dcccf9573. 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/US25L2100276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6c67f89c9bc53fa6cb3ac4d2fc73d5cf3bf929784f3936d54808ceaa078cae. 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/US25L2100277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1265086a4ce9cbb4873179384fdfc029180ff6c00aaee99ad13ecdf555f3c9b5. 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/US25L2100278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc637ba6dd6ca0f38aac58c050c6a8076d7ed1184fbc864d9ed14414de12e4531. 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/US25L2100279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48906bab557e7cbb1c5731447c2ab0f625e10b43533d769894037846ce76f8b8. 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/US25L2100280.
To Worship You I Live / Vivo Para Adorarte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e4b940ed5ff69dfe96e4967f446ba912479529b249b50efc082e92d1f3d137. 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/US25L2100281.
Oceans (Where Feet May Fail) (FreeG Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1befe07023dfd309f745c9a82b35eaaa135874f2d560b9f203f5c1ac9c575fee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6551700200.
Break Every Chain (FreeG & Synphonetic Edit feat. Retain)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7002a1cb0c29bdde1bb735527560d6dfe65a979025217ad6c490e376e0c2947c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6551700201.
Kingdom (Radio Edit feat. Good Weather Forecast & VAS)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547ea07fe63496512e37f7adde4a289e937f10d628cd5ef55eaf8bdf0dbd1276. 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/CH6551700202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4f96d979a41f50774fd10bb689ac380442506bda30216e3a65d98d567a266a. 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/CH6551700203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa294222634ec14dad0bbbf15265ddaadb999b4d0dcf6dc2070dd70303bd3799e. 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/CH6551700204.
Keep Your Hands Up (feat. Saymo'K & VAS)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571941f178ade730c8c2fd4edb5bbb5c838f9600514892327a7d70b3a464841f. 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/CH6551700205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29bbf6424b951aee508a4e3facf3e7ab7931bd0f83da02ab3a9e11e40aa0b25. 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/CH6551700206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410364627d40d69644d8f774dc9e0c4ec00373d3940e8c2de383fc755e9218c1. 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/CH6551700207.
Oxygen (feat. Explo, Tamara Fontijn & Jonathan Schmidt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc765874e4441937254925fa100299e90f5ac2f2586e97e1039b08977dd02062f. 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/CH6551700209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89def4d8eecb1ac4ed44b7fda17de98ba372527c8fd364e4cf24da82eba7f697. 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/CH6551700210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x531ea7cd04d9b0edb882d0df48738aa771720cd52d7ac9b791337c8b0d02ed2f. 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/CH6551700211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a1419154e36a9d259e748bb18d73fe96b555160ad66edb772275a02643e49f. 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/CH6551700212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c60d434448e4fde85dfd5c334c37b6a2dcece80c77ed4eb5797db237b992538. 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/CH6551700213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7694c429a6616ddcff18a9a78f08a32b991b4fe1054146f2c967f7a68bc0fa2c. 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/CH6551700214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12eec32c6c5ca9ba808585d813a7376f5faadce1b8c7fb802483f7d67f1dbf1. 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/CH6551700215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4138fd9bf1cae1beb89e9bd782a74eb93b65509be1b32f8e3aefce69b2d21548. 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/CH6551700216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa84d4ed179f95d666af49b2e4af8596dcb0f405301051921ec3963d27ff307. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6551700217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b9ba3fe68c43e302637c4f22fbf1d71c5dbb9dd53379665ebc2f24cbdda12c. 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/CH6551700218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72838987e8b076d1559cbaccdec1e5506afcbdfe39ae1b3b207bac05b3fff61. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6551700219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55533c8caa81dbf1a456d9da09ff9bd68d2fe37b73fbd0cb6d769bbae2f8b423. 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/PEBQ91610342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfcc626ee7f9308a6aa9a5f678c59056993f2c70a92ca4bba9cd6ff632eaec6. 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/PEBQ91610343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63311041a4ca8cc636e420e9bf1a7c69bfd3dd69eac265d1e0cfc9fc9a09f118. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PEBQ91610344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b70994c5aed857f9cd264de78f05a14c1b7094ed02f3d7ad15495c2610b3f8e. 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/PEBQ91610345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6132e060ad1dbedaae07a23a8ab1ffb009c56d9ed55c0df634531ef591e9096. 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/PEBQ91610346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69d69a9aabe59670f17782b68af35438a9eee887aec2e951fbfdc69cb3e71242. 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/PEBQ91610347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a896a52c841d716da07b6ac045d2f195d1e958e5b2fe3cada24e09eab782fe. 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/PEBQ91610348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb225c82b2479a81ecd10a49df0997b8c1c078d80299a446bcbf18e7c9712d085. 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/PEBQ91610349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd441bd41f2885b02953fddb65605be82b00e9dd1f17d576eb2e577cf27578c3. 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/UKW3Z2101805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bb77a4437f9d0b338b3c968ceaddd2ac8888a0502b7201dfa66c8a381ff6d6. 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/UKW3Z2101806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05222f7438c150399ba67b11c2ebb0b83eb54c98da190c55b0a547fdae481e2. 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/UKW3Z2100560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d6dd3e4957c1d2748adc2a09808c009115104af1e1139e3d4f13ff350f0517. 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/UKW3Z2101809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b221990359ec88e2b6e7921bffe48100cb290747e939398e6c1dc5b49f7809. 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/UKW3Z2100872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248247bec191013a830ae4eaa8396422b3c2e59fe020bf36eaa11ed11c3ef328. 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/UKW3Z2100474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08eff055fe8cadbbd70f785d167649fba4c6988745c0d0cf25078c212e4f241. 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/US25L2100275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6c67f89c9bc53fa6cb3ac4d2fc73d5cf3bf929784f3936d54808ceaa078cae. 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/US25L2100277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1265086a4ce9cbb4873179384fdfc029180ff6c00aaee99ad13ecdf555f3c9b5. 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/US25L2100278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc637ba6dd6ca0f38aac58c050c6a8076d7ed1184fbc864d9ed14414de12e4531. 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/US25L2100279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b716438674684537ac3f8cf9041aaf098a6a1cea4948c14adf9175406541d9. 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/US25L2100283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726e0829d0a8f6be7556770eddd6f27932a50419fcb6bd90de31d8c57e211800. 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/US25L2100284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4250bb4f53fe282fdad49eb32ad076b74086716eec573faac3cfd6b76dc4b9f9. 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/US25L2100285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e8131dad81edb60b40ee42611ecf5c6dba6cb5825ee94b71d088e286e1e197. 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/US25L2100287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90cc4e029f7958edb9d654dde217e0b7b558be5e1f834b0d1a8049ff3553a79a. 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/TCADG1760472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd79345c863af66f0e867d4218f379eab355c3b6f6e016906788601bc553b48. 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/TCADG1760485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443606094a88ba0eadedc51b0069378a6bc652449b81d926600e51e1bf28419f. 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/TCADG1760489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2556f4c6c2d51dd57fabeb6022a20a8e459843ff7456434c13c53bbee4b2a5f4. 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/TCADG1760490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52459a04a94e39d58799f1c0a865a80054ace2e2fec6ea4f8e6dea4bda366a23. 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/TCADG1760493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2465384a0ee18077ca4f83fdd734a9b5aecd2da2477171ce5d9d57bb1ae0f9. 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/TCADG1760497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e563c1602cfd6c4209815bcbeeacebd21351c406ca1a52f97485294b54ec163. 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/TCADG1760498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d14f73b000aa77e663056cdfcaf1e84b89ee1ce91f83c54fe6e633bece3f4f. 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/TCADO1850807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43990b91e0ae2f0316724103934ed05f7d3648f2a6c1c2cf9df882691a0a7e48. 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/TCADM1885746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf392e454630528a83132e747b02d73c4beda3010b79b8f1ed23301d9f38bbb7c. 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/TCACS1605095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48906bab557e7cbb1c5731447c2ab0f625e10b43533d769894037846ce76f8b8. 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/US25L2100280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48906bab557e7cbb1c5731447c2ab0f625e10b43533d769894037846ce76f8b8. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25L2100280.