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 0xe211f0014d72a7c07797a7ba12ade16f7882956412bb5b9488150bff8be2dc9a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bcded308-41b1-4695-80ce-4795895e4887.json and https://artists.proofprofile.net/proofs/artist/bcded308-41b1-4695-80ce-4795895e4887.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 0xe2635bd5b699107b912da567b880e9fde0cdaf33cea1001a00bc0e0fa238eec8. 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/QMGEB2309801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ab8aea72c1f96db562016338c2b08acccbef303f57adb81f4a3b21c59d9506. 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/QMGEB2309802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19870d8dc224433367aaf71a6db8e91c119a692e8116b6db15e7aaf0c4ac170. 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/QMGEB2309803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458c0693d39a7a64f16da15367b3a285cf6da514f90ca07e5665f0e7602c9444. 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/QMGEB2309804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6fdc8def0533729e5d739f0a37059f388b8f2017f772d4aa69193bc113c5fa. 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/QMGEB2309805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b985583377cf3a03d2dc09e98afa01442e1e5e1ddaec63d4b47948c1d7cfa8. 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/QMGEB2309806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf92e121f70312f53dd3cb186b788e8be21e61a08f814d8c75955ecff369ddd0. 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/QMGEB2309807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7dc8bbd14472be1bb3163e2d9df196e67ab9c42ced38ebd3b27a7b96c6533f. 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/QMGEB2309808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab8d2d0628b9fc028a87df7d793c7f3170f189ad745cc15245311a18e4bbee5. 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/QMGEB2309809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4574b7802e471a0a92df78d6dc66690b7f067be2c671f5cf6830aff17429432. 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/QMGEB2309810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a8b5b3498f9172ca98fcc8bcd3e9d74023e026b48860fa4f8d91024a52c2d0. 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/QMGEB2007101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70161f882da50bd7fdcae3bc53e883e8ed336401e51d9e6ed7497a658804489a. 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/QMGEB2007102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c360a5157a896c5b24208ffe013df65d37a074eef234c5a8cd4e1d84dba2e73. 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/QMGEB2007103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7cea5a4fd2c80a0b8f9952dbba9a08c2ae241bbac572f50576592d9ead7fff. 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/QMGEB2007104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66083364ecbcafc792a790b9811574a18ccc778008689840213c72697999544. 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/QMGEB2007105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476aa9e106f6c8ace98dbc17a28d3ec24637d1664ef235bf6036793ca40713c8. 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/QMGEB2007106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdaab29e9775bb7194caae31876a01dba6526f8426c3a8fa64eccc994a74f94d. 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/QMGEB2007107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb54670db29a50b0ce97369547860f5bfc7e84fc15646b71dfb59a6912c3385a. 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/QMGEB2007108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bf74fa3e2c7c62fc02415b749442e62cb289c8c6d099ea647f9a71fda722a1. 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/QMGEB2007109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f262926f40028a984441413eab6fb2adae16a458c5d1717f671c0c4a8032b5. 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/QMGEB2007110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998245366e6e886fa522b518ffa52dd15db516baf46bf8c34a257a0b4c68e31a. 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/QMGEB1805501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a33c9f2c948a048ddae92554621917b47ddcfc49337432fa0b3877cc977976. 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/QMGEB1805502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddafe5cc36d3fe6cb7b682def886a8d1227ba60b273b7a9a18410148472b3fda. 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/QMGEB1805503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89f37242099fd52f6a1906901beef7da89e66a8945a14eab84f9cafd7f7ddfd. 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/QMGEB1805504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32ffd41c8da63ed292ca0642851f444a45c87c43b94d692a42d6c1d0e9f854a. 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/QMGEB1805505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8c7d76d1d82413ee15e152abd423699fb7115fdac1a43c974650c152772eb6. 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/QMGEB1805506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a199cbd21997b2fd9b48d40926c6f8a40af6b25c32eae2bc54b68375798407. 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/QMGEB1805507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e17f574a3932814443ce592711ec1242b51ce19b44bc4d0b592eeb3c8751a1a. 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/QMGEB1805508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613b87227b0679de9c9eed967802927c58734ebc4879d79dbb2b07d6b4f7b432. 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/QMGEB1502501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac0a221ac2c9a29f2dab853d1a321d0cab3402cc2352b9d905c39bee8210c35. 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/QMGEB1502502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a213bc108f54b06f40f8e37e714f4a0e2ca76e9b2d5c7f42b4b7cecb9490e5d. 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/QMGEB1502503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a519c732c79c63871b68fd38892c55d8fd08541efb15102920e4f9a1638bf5. 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/QMGEB1502504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972e46021477a4df1cbb6f7e29311390e1401ceb5e095f29daca28236bf6849e. 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/QMGEB1502505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbc692fac4c18f36c3aaf55af500d0c33997f7cbf76c3a4ee4527ac8cbabbf1. 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/QMGEB1502506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ef4ce8e3f8747d3072dbc4300ffda4b8525b2cd07c589179a4832dff3bf5e3. 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/QMGEB1502507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db3b946c08c4925cb3083cca04e97d2aad0e732a2fcdc0173c38a5906df9af9. 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/QMGEB1502508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb373201d0db37e0f18b309383678b0e69a46d563775040c6a3d85f1917397557. 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/QMGEB1502509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2446ae1bd04d71c0c7e604605ce4a9394691b5d4cce67865cdcc64840ff25774. 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/QMGEB1502510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ff364eed95a528f6bcd1375c6f242f077c13070c0af7a5f5b60b69a0be641a. 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/QZTBC2418823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a20b77e49eb327be8e3812a0e7a1dc0ff345b89c1c3948bead84341b09aa79b. 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/QMGEB2208501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a20b77e49eb327be8e3812a0e7a1dc0ff345b89c1c3948bead84341b09aa79b. 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/QMGEB2208501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d87372cd52da2313bf18f555500e887bd6b6d7f7f56c1f90843563e9e00cf3. 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/QMGEB2006501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959c07913eb3e5cfa8489a2190a63ba532302e942049d93394574ddc7b5812e7. 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/QMGEB2006502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0ccb22c699a4b7a0b8d4be56125fe2ae23683176dcaf017404755a4950bf51. 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/QMGEB2006503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb24163493cb239b765811452f2555ad60813bceffd8ac0863e3f496ecc6201. 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/QMGEB1704001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98d13877a169f70594d7e1ba7b6a4f42748dd7e9eb367eb741d1b1e2d3053c5. 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/QMGEB1704002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7431f172560d7ec0cc7051269906c094d0511c9ff229ec02a9c517d56604aa4. 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/QMGEB1704003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7167fdfda3642a1d88c7414a50cf86838cfdcad2c8952642b8f3c91387694739. 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/QMGEB1502511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54920c405dee9546086cad9d9fc1df8ff1389eb9cbed76f9b19700c6f66e4e3. 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/QMGEB1603501.
Shadow (Public Memory Thundershower Dub)
Shadow - Public Memory Thundershower Dub
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467bd9a0100eb7b372c4a63d7c0fb16c1fe14ccb2431c654ae770b96a430c10c. 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/QMGEB1905711.
Battlefield Battlefield Heatwave Direct Truth