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 0x81b5e1e39901219bba2416da5a6e689400660d08a2134a907f8acc87ed57c68c. 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/fbde841d-b083-4557-a3d0-3a6778df399a.json and https://artists.proofprofile.net/proofs/artist/fbde841d-b083-4557-a3d0-3a6778df399a.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 0x48a4bd605d7723810a9a3c43c2adde288ab3210e2bcce0e84c490a0303c402c6. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QZWFM2302841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d7e5bbd5c758dfa8d5248346360e15b78ae615ffe301678fcca91aa38d8960. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZFYX2484223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69538990c4485fccbecd8a34f398f757aa5e78ce1984fa32b7c29735087c5838. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZFYX2484225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075361d764c63ae281372215adfe604df9b0a2fa718c00c202bbd8d0d8d3a159. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZFYX2484226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e0c64b95836944c83324022ec9bafd1f3e6a0a626a48a5704b7d1eacea5e67. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32451512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e0c64b95836944c83324022ec9bafd1f3e6a0a626a48a5704b7d1eacea5e67. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZFZ32451512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba39746418bc546111cf34ed7c32ae7af778975ed1609761826fba61cfb0050. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/QZES52486028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba96f27fbd7c33d96b9dfb79ef82ed47c007bb42d3ab8ea8c3b91efa2fc5d439. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52486024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2f0eaead369ca1c72b0a1e7e3228427948af6519008db530cf67fbc4eed36d. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QZES52486025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f77764628dda1bdbca974ee3719d9f8987b20c870bca4973d49960d7d9aae2. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52486026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad629f39c4d96d7459e9d42165c7bd02e2f1ef8145344d68a67d6b45702a73b. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92479993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494780b00fcf45925dea726534ffdec3dcc33e21b73603107d4dc0de1ee2076d. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2493409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc720990cbc85a667c6d2b1cae1948289aece437d8220699592c8dfa03fd8094d. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZHNB2493410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f9d31491bb5909f92f8ae85bb916048618d4d9575f085c3003846ab9cc4f43. 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/QZHNB2493412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3e56099a06524b70cf6d86d668b41a9b9605c4284830010968252faf72b613. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T02:33:54Z), 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/QZHNB2493413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e66ac4b68358671e0bf6575cb6a656461db1f0db491b53dc936d3fc886d2404. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2440385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f34e9b2fbb3338874ee5cf2138d54996eaed84b21fd7407fc1a530cd94319f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42431321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51a7a3032f83445dc0992f31f113b3211b215f549420f915d60b78221f793ce. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42431322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291a6b32bfc943578ae715ae089e8ccfc945dc3d95e2bab1b4ca8f6585699de7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22432011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45368a076bda3667bf8f5348b7f4a1861f37569aa8af1949b67ada46a672a43. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZTB22432012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19a6e71bf21feca8d2a166d010bb8121c2f66bdc5b596161e1032e060bf98eb. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZTB22432013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1f7c9b93d5afcd3aa38d49cbb5b9f541619a2f935cff9b6a07340b81a6dd98. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/QZTB22432015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6364505faa70d52ba16b26dff6cff67c4cc8c613e2363b753cd503fd7e8764dd. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/QZTB32498409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d337e15ef22efffd37953da49fb81e0b3764603241fcc453e0485d341307fa0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFN2464531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d337e15ef22efffd37953da49fb81e0b3764603241fcc453e0485d341307fa0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFN2464531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830b742882ab8875ed4156c9e13d773c8933d548d5f203744b0b54d59953b589. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/QZZ762472271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0d36565311c01623f778842b8f599184bc293e32b5f8ecc0683d75ff6760fd. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772465780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35924e84bfebf68cc5906f14b5ae732ef11c3928d433fe0da76a2cb307c4bc23. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772465775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92741a499fbd9755f1ce8cfc8cf1a0389b2a4d029ea4a5639c4da140f82740a. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/QZZ772465776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87791dc62f11e9f7f37599251514d94f188ac0b1fbf147bad6ba4c4e1298e180. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T02:14:33Z), 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/QZZ772465777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4c2af3afdd265ebaea831b3d9029ba3e92e54941739b7f2b1b7ba2a49c1003. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772465778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ec817f4212ce8c652b64b5b10ae176440d547cc863e34fe6bc7b994f7e6419. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ772465779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f4b36386e80790551a7b99e0c711043f9f22a47a54b3c73c03488ad55db5bd. 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/QZFZ22513990.
Think Happy (Qualia Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf808e27c810ec75dca741d5fddaba4aebddbd40772ba101dac1750e27e555a48. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2586731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822f7be1872cfe21bf1536e20b9bc2266c3842b45604ce4f25b075c07233a296. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2503730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fdd936e8fbafc307b70c233e14e084137353bebdf192d4a67ea77dfabe292a7. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZK6L2503731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x240f60e442c8898c0361a79773295a8a689b5307e23b000b4cc55974bc5b93c7. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2503732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291472143cf5a8c9684038d30f330f2a600d57f80ef9fbcb0b637e5bf88f5c7b. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/QZK6L2503733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e66ad91ec838ebd0d956852381f1f31106142473687b4c73ca7c25c3de1619. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/QZK6L2503734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e30de229c55c78a45370a13a2e006417e128d3bc83ffa04ad96c224c9c15bb2. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2503735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b0422841afcd70bcbe2cf834363fea78b5e2de0a4433d2bbd4df87a70b4a3d. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZK6L2503736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a7a03d8036d16d0d41dae5d66d3217f7cf963f0f35b6c7b6c77363daf5c23a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZK6H2534776.
JimJam’s Jamboree (Original Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dbdd178e830eb4a59af95588a810b34440fea0951cda2b8b40807ffada8c96. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZYD92508402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f09efa91bdc5aef2055e71cd4cb3f4fd2cab964f4b90f6a4dbfc4359ffe6fd5. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZYD92508404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837236fff1ae09c372004103966f5b5ba5c9f7cd5e224bb476679bbb50ee6916. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYD92508455.