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 0x75762a2146859f320b8b1658b05a52832703be4aec60588b0a521515b3f85bbd. 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/c7c54106-d52a-4462-bb12-e49bfffba554.json and https://artists.proofprofile.net/proofs/artist/c7c54106-d52a-4462-bb12-e49bfffba554.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 0x7de295730d36e79ea9edba7b005c4ddc416631efdb910ac3bf5c6da86363c629. 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/NZME02100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fa7cb6741276a6d7af3bdf678e2dac52cc11392a6809c2e82d1a7f672674e7. 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/GXBDS2387703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40945c39a80cbf9495438e8cf509d627e057ad4ae779851fe274127b959e5f19. 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/GX8LD2499977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115a150cdeba27f90533e2607e6ad1108a9ff764572905e2a4eef1245e63181f. 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/GX38U2437197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a804d12f8ee6700fdff7a769bb4188d9bbbeebdebe3c221fef4935a0aa438ce. 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/GXBDT2308262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2357cf1b35c3076b3c94567685686d83cc456b415cf6712a89de83c61f71b1e. 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/GX38U2403591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd49864a3809ff9f7683e353dea7d9cd3ec36cb42548d487f9804ccd43bbe72. 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/GX38U2496304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68fd749023a4c308bae115fe82d401c68933f7979c57c375d4339b4c274dc9cb. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2427427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8ea8e1c8ff5c579266ae1b805ee61273eda41669ad9e901f19fc8ce68af220. 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/GX5MY2328576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70d6c748bd9b155d8dafad2d48a4e416cc62c65bb73a16459df82470659d0b7. 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/GX8KD2418624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc1289cb1c83559adb6f8db6875333958baace3ca631cdf940fd82908261496. 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/GX38U2473003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65dff5a12f11d7e89d7789c74c82a1f9c8080d425b5353d08e3b8d9707fecf8. 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/GX38U2467780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70d6c748bd9b155d8dafad2d48a4e416cc62c65bb73a16459df82470659d0b7. 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/GX8KD2418624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a804d12f8ee6700fdff7a769bb4188d9bbbeebdebe3c221fef4935a0aa438ce. 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/GXBDT2308262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8ea8e1c8ff5c579266ae1b805ee61273eda41669ad9e901f19fc8ce68af220. 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/GX5MY2328576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fa7cb6741276a6d7af3bdf678e2dac52cc11392a6809c2e82d1a7f672674e7. 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/GXBDS2387703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70d6c748bd9b155d8dafad2d48a4e416cc62c65bb73a16459df82470659d0b7. 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/GX8KD2418624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fa7cb6741276a6d7af3bdf678e2dac52cc11392a6809c2e82d1a7f672674e7. 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/GXBDS2387703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a804d12f8ee6700fdff7a769bb4188d9bbbeebdebe3c221fef4935a0aa438ce. 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/GXBDT2308262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8ea8e1c8ff5c579266ae1b805ee61273eda41669ad9e901f19fc8ce68af220. 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/GX5MY2328576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fa7cb6741276a6d7af3bdf678e2dac52cc11392a6809c2e82d1a7f672674e7. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDS2387703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84619acd73af7e141f8b010a8261086d42fee6aa4e22842c101a47de07a3821. 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/FRX452392676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285f2c735b3fea358d72689433c0cf764c3bca6ba1144b90f2941ec5e85e2800. 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/FR59R2345763.
No One Knows Me Like You (Satellite Remix)
No One Knows Me Like You - Satellite Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f2f923a47e7c34ad7edf7c2231b972e460f9c51c82a0c12f0cfcf20452d58c. 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/DGA082298730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbe2eb3b5dcc4509f8af1ed937a0fc29c1bcb041fe5624ce2f35f9689664ebc. 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/DGA062284275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc67f104c3a9740ec08f8f912c71ceafba60c8f4f49365abde240f45561e702. 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/TCAGF2288673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b195017edb7a939e0a06f41b427e1526fc0cbe539cb7dd623b6b10e140ea7d. 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/FRX282274641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4853cfc77bc8999b30e9d805d29e29e1605a64059dc07b0864b7f70ea795dc2e. 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/FRX872208103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a30c24f4830b25afb88f4baaaa2378ee6c4224d4714651e12b6f3ce1d305532. 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/FRX452213240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b195017edb7a939e0a06f41b427e1526fc0cbe539cb7dd623b6b10e140ea7d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282274641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc67f104c3a9740ec08f8f912c71ceafba60c8f4f49365abde240f45561e702. 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/TCAGF2288673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54915e9bc33677ce22b08836ae5dadfcd3823b1f6c500621a8bce6a45fe0ec3. 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/TCAGF2222186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333065af7ad17f7c148d36365e28dcc4057fd2d0fe8de5d2aeb654c369a2fe46. 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/TCAGE2234208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75650eb78061f1a65815f78901a21a2e2a342aee36bfb72da297e7e4208681f1. 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/TCAFQ2126100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9f97d10e087b436b055b58d602f40d48b057af2e11cfd26d668b23342b3ce4. 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/FRX762157274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81589295f218b2203f79a7f6345739a056a82e4e9da41db14d5b678f44f2374. 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/FRX762157275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3439fb222928593915a8f6f5274fe35dd4e0e71e5091973b7d7fec5c20c126b6. 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/FRX762157276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2084f0c1e90f8383cdc1f7615cbfc2884a181e85561a1aae3aef02ec0d55f31. 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/TCAFR2167080.
Using (with Emily Warren) - Sound Of Fractures Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9696a3ba83349da88e6d56d584b1ee842888aa6c8a51fde5f948988ea4841dae. 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/GBUM71902918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a8fc1629f71cc4abcc4ff95da738f1f759af49456d16dc9087d97bd3e596f8. 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/QZZ7Q2533684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb23ff477ead830cb063dc78a39d4d1f77f2992278cd2c43543677e765028b7. 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/GXESV2586826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab724f8c36ccde4628899390a8a37655ae2b2d27dc45182572978435865c994. 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/QZTB62565346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7f50b25e65aac5e778b5ad05e7cd74e2fb8c7f300f4d0a29ae1335b3c157f2. 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/GBCFB2500232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4299d567c46ace80c731caf75a5dd94e6120885d7d38843db8231aa581c9093. 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/GBCFB2500249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c1147d98fec82bffa705953a7ebac6805b949be05c63054736513f7f72aeb1. 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/GBCFB2401151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47ac0a604d679ccd1f9b5a48be17ba24a3b4f43592e4fd6cb58c3e0ce98425d. 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/GBCFB2401154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271985dc54517b18207dde525b951e2e8c2fdac9e33e2f91a4fc58e80d15dac3. 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/QZN882533284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890946ef39c189c47b1c8f2598adc3efe902264611d4fc53fd2fe44a27bb3c1b. 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/QZN882533285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b982fd8ca6a136bdfec50c8937fcc4fc7de14ec3e71e1880b7aae6ec01debf. 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/QZN882533286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe474ef00b38f3d66f8332b8a2ec39e7b9b9aa0d1df66cf32b3b3be4406b17ea8. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2474392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d0214894c1ddfb9c65ae0aae15a6958b767efb79e9cc17c7f373682930dc17. 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/QZN882533287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa845f699f06961bc6da20eb526f1e72863914afe75f7ea9b36d0b8f79d57c02. 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/QZN882533288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe474ef00b38f3d66f8332b8a2ec39e7b9b9aa0d1df66cf32b3b3be4406b17ea8. 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/QZWDW2474392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e13fa1a472e50776d219a609d8d5d34b9479a315b7dc40e461488db52e5c771. 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/QZN882533289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe474ef00b38f3d66f8332b8a2ec39e7b9b9aa0d1df66cf32b3b3be4406b17ea8. 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/QZWDW2474392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1369b2912c37f5bdba5b27d50ee7a126ca61a875e7528d6daeb3657df13e905f. 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/QZWDW2477307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84619acd73af7e141f8b010a8261086d42fee6aa4e22842c101a47de07a3821. 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/FRX452392676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285f2c735b3fea358d72689433c0cf764c3bca6ba1144b90f2941ec5e85e2800. 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/FR59R2345763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbe2eb3b5dcc4509f8af1ed937a0fc29c1bcb041fe5624ce2f35f9689664ebc. 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/DGA062284275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a30c24f4830b25afb88f4baaaa2378ee6c4224d4714651e12b6f3ce1d305532. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452213240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b195017edb7a939e0a06f41b427e1526fc0cbe539cb7dd623b6b10e140ea7d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282274641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc67f104c3a9740ec08f8f912c71ceafba60c8f4f49365abde240f45561e702. 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/TCAGF2288673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54915e9bc33677ce22b08836ae5dadfcd3823b1f6c500621a8bce6a45fe0ec3. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/TCAGF2222186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333065af7ad17f7c148d36365e28dcc4057fd2d0fe8de5d2aeb654c369a2fe46. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGE2234208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75650eb78061f1a65815f78901a21a2e2a342aee36bfb72da297e7e4208681f1. 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/TCAFQ2126100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9f97d10e087b436b055b58d602f40d48b057af2e11cfd26d668b23342b3ce4. 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/FRX762157274.