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 0x6da559c1dbcf337cd4ff94c48cf76eae85a7792681b5ae51b029c872154c9f59. 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/820e7f47-e84f-4a24-a4ae-ad1ee14f4bb1.json and https://artists.proofprofile.net/proofs/artist/820e7f47-e84f-4a24-a4ae-ad1ee14f4bb1.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 0x887f226013d15033f3bba1ac326cafb3b94764bc522729b366b39068440be7ee. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F22437613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f2480900c90b06be497b7d7efda72d6c33e8f5b78a2e0b3f13c018e38500ca. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7T2497324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57dd7bec0b4cc18982d4240ea03313d9aa5789c9bc37c2c1f9c755d35592834. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7R2493622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88eb9bc4bdb2928938c83c16471af4f0543adecf5d16623c43082bf5f934f6e2. Chain 2 (Bitcoin): anchored in block 958678 (2026-07-19T05:59:57Z), 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/QT3F22435703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812b754f6cfb37f925cd123c68ff34f05715027fbce58a0d8c51c314f9185b2d. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F22437601.
this song is almost as deranged as our love :33
the quality of this song heavily reflects my mental state
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc44f4190d484d709648484de27f2a5fd0a0dead585481497d528445dd78d20. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F22437606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c75bd43ca19c39159f490770185d802b0bb5e1d8d2ac680e9641d45c23f283. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QT3F22437607.
every second is another one closer to when i finally do it
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe233770584879ca98e90ffe67c1439127f5e4394dcbb0fda64ff07ea8490b26a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52527355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3503fcffb698e22908ed104d843a4820edca5173f1ded1a3cbb3ae3968ec0878. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52529662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0153b0bbc3bac3ecf37528745a69ddb5d7c0a86c2c55a4ef9c792379f64964ba. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/QZDA52572143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155593d8cbc9fcc62ab9cc2b61e5f0b092dfca6cb1c5c86674876213d57de251. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QZDA52537499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d02b4bf1ffff412fbb8db2e00f960e70f51781690a2acb8c585ad855186c0b2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZES82564825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adf23731f0059bc53198d3254c01aa6f1412ce322fea5bded18896d7b130bf8. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82567764.
iiim Bouta Melt Bro Shes Giving Me That Looook
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f3723fb619ef60a8ca8510ba1690a9f694e9da29e525157437d6d4d07e1fa83. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82567765.
222. Baby Ur The Rzn I Get Nervous When They're Pretty
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a92fe4f40075feea25a4279cc564b1408f286811a712684a12298c3c5f44a9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82567767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5f461246f82624e41db276843e4c532f83e5850474105d16b12286e9cdfee1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82567768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a38848cbb3486a2f10c720f9d6d0b802895b92a3f3b466a55a77e3371e99f8. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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/QZES82567769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcde1192b7286204500c01d050d974ce4f3582f87e405728a549f4cf9d99c248. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82568922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665d9ab83d2304a539077a86df3a1294cbb21379a56fc4c5177d39fa0d54be48. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/QZES92523922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416666af2ae071dfbbac258df5cfa724677f9f28fbe39f4b5cc194a77127733e. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92525662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8042c5ac9ad9bd5560afd26082803df9fbe60a53da2974c08e992c136c8fed. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/QZES92525663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5cf1c4b10d972c8c90accdb9ee822d2212b64a47b0eaa2254670d45eac2fd86. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92525667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d29130f044ddf9500ee5a6c868cc2af41dd7ded0628656ff35e0fca95b65bba. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92523950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2cb1ed46f5f018406d60f225cce308c4d9a101d998c91061271953a61f9558f. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92525669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8d12020ac1d8fb04c4115afad1e6c0ae14cfad158aa11c7e4e2f1fc4072654. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92525672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8695f5b3ad64f2f897f0105adc666d31d4b66eefc4ee0390ab11ca6add6eab2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42501600.
U get me.,.,.,.,., i get u.,.U .'*Nostalgic*'.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e32eb3cd40f99eed33f6b7e5189ef51a4067109953d21e96cc01dc80ceb20ac. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/QZHN42501602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d119130f95c953c9e4ed2a349dfde4b76fb703e5fe1d2e6b89dea6764f2f07a. Chain 2 (Bitcoin): anchored in block 957595 (2026-07-11T18:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92597693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27231cd690bab19738ab1d0686e20f5e4dcdbc5ca4b2a59b45fa6123a7e9142. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92597694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f2347217a31ba51930a86ca5e8641f850bb0c2681e56d66052fb223acdf7bb. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/QZHN92597696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7620ac901d95f3cc87c306ddbc36c5c4e50bc30c55cf5a8a807c6213e967c189. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZHN92597697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfccc529c8c4c4f455a67b5439480be792e901093ae71ecb428b98e7265dbce2f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92597699.
hey google how do i kill girls? hehe.. X.,.-RAY
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12184a1bc336a202ae2b8d5322d6bbdbc21d02b67ce81cab734b51c9d1315fd. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZK6N2598248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077a6952cb468c9fcd104f5034fa04e33652953fc5683882dbf0fb27e01bff6b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZK6M2500267.
stupid teen who cooks his lungs everyday (overpowered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbbd7343c1264c1419b592e8256e93765083c336110e07386dd0217b23f123b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2500275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6684754a23c9dadad16ba48feadf0c5ebe1d0418cad5c8aecc0f12f8a16888. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/QZK6J2519766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d93d68e53da19462abbec9a19fece592e5f516a5715a814271bb3820723604. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZK6J2512491.
Rotinmyroom111 * prolly gon b gone soon *
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe688330df4731479166ee8993a5c912da648aad84cbd3bfcc42426c5582ab50. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/QZNWT2569020.
*LOVE* i love you so much i wanna kill you *HATE*
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2137736bde7af28d0db4cbf274277d558216a30c30e98b0b7d36231d90bd36da. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QZNWS2573210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b54837253639a9421dd1ad0a968ef09d010e213fd30cbc350dc6e5e419e183. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2566767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b482030029408d5aef87855972c9e89f68bb007d3a2fef8ae071895f0a9a6f. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2564802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73953abb819b56dc5ce18bbf33d25e86ba72438df169ba1d2864dede5e19b4b9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZPLR2511241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6e62aff3125c9d937a684211cfc9ec28c075f07600d470900625c9c1d0cdf3. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2560743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2648d50dbf2c7a859f6fc69579016ea63cad63263db90670040f3a29750c0e68. 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/QZTBA2560745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66c7a6fac136d28903ca7560a2ed02f8807be297b0bcf1e96d04178bfa7f59b. 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/QZTBA2560747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e0e251762501e5156074c72d2a36817d56019c7127114b94580828b7eedb14. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/QZTBA2560753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d32697476ac794517cbe9211823d76340db57c5cb5cf09683145e9608062544. 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/QZTBA2560758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91a97b9c067755ad0b518214afc1c4784c07ef1ba6c4385ce0e6ca1de05746b. 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/QZTBA2560763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0dbd05e2edb7cdf42490d11573ca5c3d5639aefe3024fa5c8f692042831fc0f. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QZTBA2560764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc37325305b115edbbf09c35cd6b6ffd64c3cf0d1e1b4f653c3d5cc9729b2cd. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QT3FB2548403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf2b3570acc90b9fb216a55ba3ed417907c6beb234167f66bcb5596a0d09ef4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FC2527021.