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 0x6e188393328d9c4c7c4a6a67652d0376cb400f152c7643b844c75b8a8f61f7d3. 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/446240bc-a8cc-4f21-a643-7f4568a1244b.json and https://artists.proofprofile.net/proofs/artist/446240bc-a8cc-4f21-a643-7f4568a1244b.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 0xa6ce8264c9024d6da60e26266d8d7de9b9345882802d7b079634b10eaa417cad. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762490107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89e9d975764463ed002ea54e0e5997d0ec6f4d6035bb559a10320d018e49739. 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/FRX762490108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffa80e0cb4d0b080a45e154201a9fe8d0eb1ab51f77e564903ea569ced717f6. 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/FRX762490109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27beee8bacf188084ebf64d2f635df022bac917c467a3a78576683548c77cc87. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/FRX762490110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f98c207a1a3f64e830455773befc32c6c27deab312b9b2126387f713c4ae5e2. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762490111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7fa05da5f920245a83ba43cb0780cf1b9b0fbf662205f79a3ece158100ec6cf. 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/FRX762490112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69185cb6b998b5e880a5fb4352a71e908ec00215a42bc62802fa8affc31872b. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762490113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee905eacf26caf1924653f48950fc885f25999ff1da75da716bfd8c89a16f8f2. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282202079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4e0625c3f9fb01ee7134d3a60dccd089500d4a1c2f1cee4bec146ed46e6ef3. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FR2X42281898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224aa144d5806073489c4d10f899cd390e4092fb2e1d8f3105f662d1a999099a. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/FR96X2478685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fa0a6141b6d527b2a97c66fd0927db6eed200a80e87025d7bbbd65c09a4b4a. 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/FR96X2424898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802d4db66b24dcae8a0ece62dfde5f5797081041a21c3536926865b2be40a20c. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FR59R2456630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf72943ce13309d956efa30e70c5c472fe68edac55efb3b17f1168b35d46af2. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/FR59R2414148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861a09c5790f536332f46c6305b7284c0a6e5937e7da2e903a3f1b4658fc50eb. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282202080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6c2e1645ca59c228f219121a2649bc04f368baffcdad6f6267079495203645. 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/FR59R2232650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560b1e488b2be1ef89397daf4112931a4ef3ebfd77ee83ed5cab875c4076c1ee. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/FR10S2276669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdbc28c6855961a75cfad3b83ed07a4aa301bf7fd793daedfdac911d8099fd9. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/FR10S2276670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a0767d608f3fe1dc1e77cd759039474cb080a87fbe824a5cdd7b03b69e8596. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2276671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec796febaeba30cd3d3b0078289fd9bf6c586bc9ece56d3b35b4e09e7187f098. 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/FRS182101230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00ceda22985536d017ca12858723cf9750ad9624700a682fdf7b935e3035a5d. 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/FRX282176779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be1b07c9a5bcafed4b2d6831b87d55576b8337e087b7d2ed5d666923bc47271. 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/FR59R2198556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c3c93ea9b8eb32b41d1f935ce493ef00edcbd4b696d6f66c4d731d85f699a1. 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/FR59R2197265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2b15e12b663fe2ca69dfe6612ff0619f28b5b19fe05a5493413419e21495ad. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/FR59R2198557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55a4501b11e8591c35f42936dfdbb6dfdc5cf422fcc45cc9b6b2f90c49f1d46. 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/FR59R2198552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31791a956790d3b0a113d0110bf5c319dcd83f7bb7acc9b6808592a524a4cf64. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/FR59R2197239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02531318bd4fdde964c082f913157a765bab5fcbb90226cec7a0ee9ca9a2611. 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/FR59R2198558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe344faaf203756e7d4584307b85456982d2b8e4c2450f0d89fa90ad0943ab2d4. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FR59R2197262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989f9d3b0742d7e5d04ab1cc392afc392087c9a5b5cd3d90e51a449076719e8f. 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/FR59R2197264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d311be987527158e5a30211e56b0ec1190bd113dfcddbe370acb7a7dab6a61. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/FR59R2197263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a20750d7f69400233bea3313e76b095530d303ed824786fd2cd9e139553aa3. 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/FR59R2198578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6e98c0dfeeddcd23635d1ad1a071ae259b209510d517f3510b6823076c246c. 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/FR59R2197275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514d5128fbd5bf8a5c4572b0806477f013a0d2739a104600844629d487bcd9ba. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/FR59R2197274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41bb27e49927e7be4e23f75aa0736c6053d1e0898d491d08aa24e09afdc466b9. 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/FR59R2198331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dfa3824f208885ba9418ebeca8bb2a2aa4b33185bfe1b0ff0fc2ebca7fb515. 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/FR59R2197241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e99d618a19cc773b30a72850c27e4e7790c1a519ac57c288a4dfab9b669b894. 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/FR59R2197273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4db93aa2a0793c31ad96d5ee55806e65b5d1b6da55fececb40bed4ff8b4695a. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/FR59R2197240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332772252064b07d7b15f882c30a6017df50e7a8adbd5153cb8fe00b6662574b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2031971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881c78f22bf1b6cedd2aa70131440fdf38e08d92d9488ed4a1e8904ed67fe313. 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/QZK6G2051841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9156b69653d09b2fd8e0189d7813f13fe22d08603b633b037aaff3d8eb6aac. 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/QZK6L2091328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b71389b4073967226d66ec8752f7385d21a8ba7abb7ec328d3b1de0d7996e8. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62002900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8bc13a7b716da14ba3fed8466ed5761a2e87d88977b6a1e928a841ef5acf4b. 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/QZDA62001648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1bb00d3164746f38e7236f5ed289d17c0af019c95453f1f332fedc45238db15. 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/QZFYY2036835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c6a03f88dd876e4ef1d26028017925f12181e7323d765ee474035e7b7b6cca. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/FR59R1911020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039f45d48cbd8beec75aa31f3b97e1b52f898af15e8d7a8d41ea4da8d25e1b41. 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/FR59R1911021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c95e6fba187e420b4d98096f8889d76e1c3e39a3e347070d21df8f67c9bafda. 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/FR59R1911022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72283f8234b4001f108b03c687b3a2ac759d99ca0dc298086931acb2db0b60f. 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/FR59R1911023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932327d650fa31c20cefcf9f6bf1f11386018649c5a3bedd9f2f7b0464f19683. 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/FR59R1911024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24809a2c2b2ef04945cde8da137dd814ee9bb4c12299e693551ce738df64c2b8. 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/FR59R1911025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f877b6054c8157778e03ee103c452577910e99afd7034dd37af1326200180a9. 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/FR59R1911026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac483a5cbe977bc0eb682c1b18d27b827c0e1b223700c5ba4085d234af01069. 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/FR59R1911027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf08849fae118a54a19daa2a6b01e5676fba9cc7db49c3cd43cfe50c5b86608c0. 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/FR59R1911028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70766078f8ec609e0aeac106b4241fddc926f11248aed2f8826f872ed86cab2. 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/FR59R1911029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9570c86ed2c98ea916028261710b70d469479c51283f5cfd1d9d746b68ef501. 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/FR59R1911030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f479ccacb5deaf407c4725b97fbeaa20f91582b027c032bfa3646a75480e45f. 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/FR59R1911031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6827c18e733d2ac76c6f0a148285421f6f96e60ebb52644e9f1564a121451957. 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/FR59R1911032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3658783f14b9a4138b874362d0f6252b9c15f40245bc0a667d0f711ee997e3. 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/FR59R1911033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20127805f5f6e69ec379724918e6a70351a8a8c763bfaeabe04f991d521c092c. 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/FR59R1911034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe568ddd0b07e8b80d96d66abb23b23797533156e2e49334657b4bda8eb3e1081. 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/FR59R1911035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db6e87b9772f80c06d378ec1a091a47e91b9b4ec45203ea0a863af2b3a313d7. 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/FR59R1911036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eee869145489ce8b9569ed2c21a36b7849ef9a37e1353f5e927c1f729f40041. 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/FR59R1911037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61179446add696f7b0da7766e7e9b526bfe6e4b4f5fe8fbfd57624c58c41e43. 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/FR59R1911038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d37fd2eeb6c6ad0a5cc7eca50f1e9229aef7919c222d7832dab78647f9e6a61. 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/FR59R1911039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358b3c0eb6d07fa875ff58542f851d405afc7b8921e0ad5df872a00bf665f306. 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/FR2X42180815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b7f3c8815f56a225ba91a2e2eb5d854b602565d45ca2cd96eab09f48be3a0a. 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/FR2X42180816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8fee466ab78748920f15b2c9edf3f84b758b39501b8c8964019ff669f724dfb. 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/FR2X42180817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07793a193566982989f9fd303d52e596aeed6ea635c9d2014ba9e64fe2511bc9. 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/FR2X42180818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7fc4d1aea582dab8197a69e0d8e161a0624eacdc82b9a2bd5253ff3709067a3. 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/FR2X42180819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1b325358b4381b196a93f562adef237df1ea9eb8afc58c775ca2dc45e15511. 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/FR2X42180820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696fe323e1619d2d8558f4fdbc8bc24b931519cd502dbf346910b1123c87973f. 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/FR2X42180821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89966fb60fa00fc564e4bee275eec7517278825857c690a90df29622a16cf00. 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/FR2X42180822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe798407694eb5889d4f9e84ebb5a31ab187569f30b7e4b63713c44ce272937c. 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/FR2X42180823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9c61fa88233d5cf78c2698d1adb3518c39e9604be53107b839b2cf35c46a8d. 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/FR2X42180825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fbb936e7a4f113e785d615c3ac6f00ffe0be703a457153579a54db2af3a525. 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/FR2X42180826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06034886b6a520c511acb3815d456fe19e1576064671ae33f88c983d18488e0b. 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/FR2X42180827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51efabe5b094f294bf336849df61be74e94138e78ba2f21a1144825a5e34aa61. 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/FR2X42180828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030663416ecd0ca8cf8ec8152cde9dc0b86999ea576fa3c0cacbe07ac20ab4fa. 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/FR2X42180829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7d65bc43b40d720469e2d727525ec6501921e113ef474a0481c1ca7e63ee19. 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/FR2X42180830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea9cbda1f1086cfd0edcadf7d2b32b4a2277b4bb8d9941a0880f8ff663d05a3. 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/FR2X42180831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7811903009636b4f6b121943c300ef79a47c2f6b0852c8acd77160647ef73e4a. 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/FR2X42180832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bd0fd65573322a96ca306fd798e571064a97fcaaee3672b839a292f5152683. 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/FR2X42180833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb420b6ee607a4f8791b7ed0ee81f06fa525e1f8a5ea6b483ea8a85a18bc517f. 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/FR2X42180834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3920fe12d354dd288f4e9edfc7e787bad67e66a73b59253d3af65ce8924fdd. 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/FR2X42180835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe932be8c436c6cd30675a913c88c86c097223b19beb1bee19106069a0fb555a. 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/FR2X42180836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed7417d234fa2ae025fb1d0e12bc7948280f2c81ec18f44d6bdbfc9dee3e7aa. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/DGA062029887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54070fc8698b78debed6d81aafcfb6523028efee117959f13ccafa0ca91a77c8. 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/DGA062029888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de765c115eaa3e5728ae761f6f838a6009f8035623bbc9a1ebaf8b6756c8099. 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/DGA062029889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9433b3eb173fc0fdd7937dd15884d0a99d7633895547a13b6ee2c2e9ca5191. 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/DGA062029890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea22a7c53b54c1a6779b965c66a434cb200877336a1a496153f7d6dbe7b135d3. 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/DGA062029891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d544bf34896fe3573d747b82796c38e55db8543f67ca7660c6022b984041b3a. 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/DGA062029892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4b11e3ddad67c4ec4ca74ccd0609c863f0884238b974771d0548e7dd14ecb5. 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/DGA062029893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90515a01f016d749d72f146572c2dab607129ddb4618ba7019a1aa031ad50a49. 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/DGA062029894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c24fdd5ea73f7675a7534a4c77357ff1ecdbf0acf05e00a8cd80f517d171f5. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DGA062029895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe58f469eeb397513dd2a083d0a4db35b649e03816392db5956fa394854bb76. 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/DGA062029896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235d355302bb1486ebe3d60c03127d9782f9392504e047c0d2e61683fcf2f0ad. 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/DGA062029897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e3b83584c8781cdfb67c697e4ff0060f0692ab0a6d914f195b7559332a4a77. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062029898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1eeacf7b64ed3a90ca9edc5ad0e6e2630a653b9e36239a1523979775be4e65. 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/DGA062029899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5428ef48a7207b795f1f02b6dd253dc9d9836504d38b9705a4e6c94136d7582. 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/DGA062029900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x094525fa9c61a215950dd3a90fb365fa7a24adcff2a7c2ab769f0794a048f0e4. 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/DGA062029901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d3bfd9a0966f572ac2b804b24c2d83bd599dbe04af1d5cfe8a2c4c6c81fb4bf. 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/DGA062029902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4abc0d26430b60c627805d7247eba035961f612eae48bbed38fd024c6003e5. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062029903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862d411715792943bd8a44ab13ad706605ddb1f2ca822899ae07f18c9354535c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062029904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80656f8df59d5d5f0aee2275e897199dba3f012ed78dffa71e4ab2508e412a92. 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/DGA062029906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefdc944ed550ea706d87c1ab10b46ab29573ba8d6e4a243bfd1fa62727c6e1e8. 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/DGA062029907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05881ca7b9f482171fd4c2553de372636235eed6a5b280dc444ea9fc164202bd. 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/DGA062029908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc63ce912b5ff75b67c6101f539513ad15e83bca8f5a9146a2aa54dddddf16f. 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/FR26V2066646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd202257f700d5bc122189963a2ce9eeb19eddf9202bc56ab15c74901e694729. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V2066647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb435a5c0c24c0900414b1c2c54dccfffd18817230cd9763150501000601094. 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/FR26V2066648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5306bc4276b1d23a95ee027240c136bc5ab42cb0f68d66a324ebc20598dca1. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V2066649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9fee0080ec7219da1ac35786872981db630cbc1364abdd1c2a1239ec37c838. 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/FR26V2066650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8153a78a2741286aae1f7fd9f4e45a6febbc578e8d37fae23f26e88255cd5ee. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/FR26V2066651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a861eaec4d4730a881c5ee64b70f1f137371ca78c1f75e949e092da43403ecf. 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/FR26V2066654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10782d7177c3b2421f1ff66e48e314e214e14ccc30635aade2d7286aaa49af05. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V2066655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40b7f6913c8ad81a38b8721defac1072cc3228665cadb47d875b1b8054a79ba. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/FR26V2066656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319ef3c570e0901805e5ff0d01c42ea855a397f064c312b150f584065c987a23. 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/FR26V2066657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23834d65da53363cc391f3a0a7ede555d511030bc2b1e1665026a44382575ba. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V2066658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37028a3c9e12864ad0b16f08f2c311a02fa9bddf015e7394338b7e697429ea1a. 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/FR26V2066659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5c0a7df897414cdb40c28e102847583b7e0bc33ee362b042f0f446a4a3fe1f. 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/FR26V2066660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ddaab54ebbf9afdf2ad08541ab29d890700334bcdaaf7ac97bc226b9e5bdbb. 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/FR26V2066662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61de01ae088a0cfe013970b905c7c071f58ea1bb7b778ea0ed0ebec3f426c75. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V2066663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488f35a349ecbfa9b3976c1999a9e70991248ce35e2079fb3104702b97b34a83. 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/FR26V2066664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357c309c1f4c108dbb646510f62beb1efc0d0df78896ee8b167e0f22d8c09f96. 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/FR26V2066665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6007572865ee6c3b2832571b8184a30c4c129c26a5a0dd3553f4e9ce967896b1. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V2066666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1288f7683e5abb7464c1b493daea5dc6aef3d963874338f41e73b634fa00ee69. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/FR26V2066667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a310f48d376bb6c07e2af8777b04abe30564ebc4a6e83f400cb5a8be3adde96. 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/FR2X42516120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed554138a7529cd198bb554a62308ca60baa0b441130e4c447c3fd585c391f34. 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/QZWFL2454745.