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 0x06f99b9d2ec8415c99edd6450498fcf30673bafaae23092753e198bc489f06b4. 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/5b5ce7e6-61b1-4a68-bdf5-e275cb46c9d6.json and https://artists.proofprofile.net/proofs/artist/5b5ce7e6-61b1-4a68-bdf5-e275cb46c9d6.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 0x732b6ba386bcdf31d77bd18285510a5c01300ff140526c49f17d4e6515bfa29f. 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/QZW9K2292050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b0d8589ec15d5d5e08071d220662dc3e05711c7a65db104d81c2064da6317e. 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/QZGLS1921285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65a62ea39a0cd5795e844f42ebdaf40a3153c132a33d19ebcf4f07bfd014ac4. 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/QZGLS1921286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfd2d64109c4aed827c8485d52e5379dea8cf4eae24e9fef5a550ed306cdb0d. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/QZGLS1921294.
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 0x0abd5f5dd16da6482c05d82f883dad38bfc5c459add8654f7acbf7212df39889. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZGLS1921295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f151aea4fdfdac34df8d39aca6854e672a4b1fa95ca0d4f4c4f94834dc85131. 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/QZGLS1921300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41989dcaff04d72240299d52e208ec74518fcd69cd874da5dc1a383473e712b2. 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/QZMZ92418887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2441c5e49b260ba8ca50d49256ee289233b41b4b02cc800029b22becf3e6ed21. 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/QZNJZ2304577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6713f6d56e1f2799cf850e826d7b437024f66fb0a495c658a45875e16a1d58f1. 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/BRXN72200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71304b01417b5be72535bdf95cb5c0aadb0ad68be69ba369ce8d91ef9393255. 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/QZNJV2265701.
Vida Bandida, Pt. 2 (Ao Vivo Roda de Funk)
Vida Bandida, Pt. 2 - Ao Vivo Roda de Funk
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780f8c2286a9f318651cd80a5ad5d002c2f93da9510195e034f8d108397f00bf. 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/QZNJV2225880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2d1f4c4007d5c0685f4e6390161e6d719989ec89529f7e813885b30b8beeab. 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/QZNJV2225141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21333f3cd6dcb764f157ccda92eaf4ac3679c7fd337c3b2c2dcd4603cbbe1bf7. 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/QZGLM2207243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95409fc561e2c6ca478ce0b31efdf02f4569c8393b31a0eeedda91d3222e942f. 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/BRQ4H2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305b962d0b7405839e5a5d0a556dfa796d1360c91657ea2f5c4e0c4aff5b538a. 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/BXVSF2000282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7010fc31c331cd6502fede754743550f7c79fcec33232a66c7508613e71a8033. 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/QZHZ62021524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1fad55ebc3fbe32d94c2cad55894c5d4bb03c1e6ac85561d7c786341438dc3c. 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/QZHZ32096949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312d235b4828d200abd77be5b249442d01493210a0927c2ea5272a0f47f2e819. 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/QZHZ51981281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db5655faba84c7226edb907995d79c4fbae094a3d0dda0a4fa358bb054007d5. 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/BXBRU1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e095c9cc515c25ead760796f9cea1f42823f7492fe3c7eac1da36d5b9fc3dd. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/US7VG1701973.
Cada lugar é um ritmo Cada lugar é uma lei
Smith é o Funk No Naipe Bahiano - Respeita o Naipe Eimm!!!!!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe884c9986062c204eae5a459d160f5216529ef048c51ab2a102d1434aa1b0063. 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/BCI592500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d84ea1d8309eb083359593b0b241df6754812aea8933fdfe8f0ded256e98ff. 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/BCI592500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91fd0de864836754a4da9e3cbb2f508d947243f12c3e431f31799a723d2d429. 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/BCI592500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66e0622b317eb5ff7db840831d4f067d20bbcdc1f00ce44b65847b42c4a4993. 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/BCI592500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61bf0fd0dc48b1cef7cbb84330ff8e95a37dfcf84cdb3e2f77da4742030e23d4. 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/BC1592500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25634a90c5baaf3ca7146b294eba74798a432c83754b750968fd369bf8997c2. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/BCI592500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35cfe138146174cbb884a4cb347cd0226dea95f82a735ba00a21544acbf83983. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/BXIV82376050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee776b7f29c9a94f19be14c86e534a790f682cefa446fcf5a29583bc6775bb5f. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/BXIV82396030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6e45c3e20f86e1c9aa9da047d4d4285d1cdb7d9e1a50cef8bb68b47b90d638. 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/BXIV82343468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b4a03913595c9a3ae8b76125e12349a7f9590453e4d7c443a465445378745f. 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/BXIV82323067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd27e77d081a7580cb7d4948ea21a1cd5b9e090dbaa925cea469bb7b5cfa6842. 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/BXIV82318491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bfe82b75128aa1bfc731fde58aac23152db60d393f56e0bc280adc23ba49286. 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/BXIV82315613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621472054d76539375539a0378c8a59911ad3ae4e359f84d7b9f6e959c3c481d. 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/BXIV82317372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aac67cdef164bbb192fa81629956e3fe34a9cbb06edf64c75dda6d26f7526e4. 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/BXIV82337915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d6fa633c108cb217a8868f4faf58ad0fec72ecb29d4b0d1f4e5c6f8b831063a. 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/BXIV82377744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755f4758120f5bb661932a373bff725bafcf7a7714e8713e4c430e5fde0882f5. 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/BXIV82338936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f8f81bb9a9564e4f3dc4258add68021739ccee92b33d5d77e9586048d6c47d5. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82391507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65bfba58d1286a0d6147480d2d6a81ab11ded5a1c1d01f99a080899d8621cf22. 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/BXIV82354197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb10a8f8af285cea735bba3b5bc6a98d340482893dc7406ac6e5d5bc2c73d7cb. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/BXIV82387442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5cc0b5def383eca6010a3194a0bee3cfb42feb24715b8a8757b352f5da1a67d. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/BXIV82323880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e9b0bc59f581eeebe637c2066e9da9f3e0b3ee1168f7808abbfebc85744c308. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/BXIV82372805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4218cb1c9a7761ed2952d84a23d072228710f6185e2e3cc9f5f815d4bdd81efc. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/BXIV82373046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf226627591a5b2a5a37a3320a17116a076e07f00dbd690447ca81c2ce5ff3e6. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82390583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a00c6e0284575ee63fd7e76ceb50c0d6690aa083bc1d4b9da69cfca4cb3af9d. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/BXIV82333723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24313695eabdaf69584162b724dd4d171610e79b74aab7b8b581588f0bb543d4. 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/BXIV82327346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb670af2c7edca7584e6bceddaed3d3e256d27da8a936d3eb5c8ea32170290f43. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZGLM2519736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b2103a35a73e406d76a7a6b0a380465bde6b71bbf8f97868b11b985aa6ef9f. 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/QZNJX2265187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2998ff2c643988f1eb0adb0214431a4f5e3fb26fa6f20c7616c66299769350e. 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/QZNJX2265214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23922d813384e851523816ced580d1ab7268a87156e3fd67eaac8c6d075edfc. 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/QZTPX2201867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7bfd8d17cde2f1d25f8eb9e1ca90bb8070501233e8d875a4c31032ec93d203. 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/QZTPX2201864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51fd88dac93a8e99e44e6b080c2c50f7a9347c27c99ae61282169e9a9609d07. 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/QZTPX2201847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb415956872b661af3c86463bc24a57469485b0cf87f27e8a811375d0a65c63c. 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/QZNJZ2244522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd440572ae5768f21d6f3332cb3950830538cc35e1de8d3211c19d562fb6e38. 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/QZTPX2201806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c933585a411973f61c3c21b404913790626aeb4d577f533cbc7add804f9e453. 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/QZNJX2265285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8d266a0e5052345b4b5720e466a3f87f86faeb0cd855a10de4c357944eff2f. 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/QZTPX2201774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf554d4f45f639a8ab2ffe9d55dad0ea6e754d15704a71b73b6330e756c35b9f. 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/QZTPX2201982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9cce7aec9db7b643ca5387f245ab01ea63141271a9a4e43f4f670d3ec96431c. 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/QZTPX2201981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6e676954c2fabb7e5e2f943008c9a3e7d9dcbc993e57cfe4a53f647697893c. 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/QZTPX2201971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50dcc50d604b9931066f3aad3b062f210e15b3f035c1e044a7e64ebbb6b4539a. 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/BCM9A2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7800cc32402bb35dda0ff0017f5a2356c2ea4112bc4d4fb85f7e6e4aafbe22dd. 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/BCM9A2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93113cbc788b546db50244c43cfc853a3a4cf7064c587d6e15251457f09c2e2. 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/USLZJ2111765.