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 0x7a050365b2f1474f0fcfb4ff2d87ac4194088fafff024c33f84415ad771f324f. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9d30666-50e0-4914-8ea5-56b739ea2244.json and https://artists.proofprofile.net/proofs/artist/b9d30666-50e0-4914-8ea5-56b739ea2244.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1LordAlien - No Limit (Official Music Audio)
1lordalien-Uptown (official music audio)
1lordalien-mankind (official music audio)
1lordalien- no talkitive (official music audio)
1lordalien - gunz (official music aufio)
1lordalien-all she want (official music audio)
1lordalien-lose someone (official music audio)
1lordalien-shot dem(official music audio)
1lordalien-money love (official music audio)
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 0xf0d87a143a7b8b920ba22de4961eef543c533d1beb4c691af1e461d930c93810. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QZWFH2544018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d628dfe08a409b9d7ed22eefc71195e27283d93ca74a81d0eddd438307c763. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/QZWFH2544011.
1lordalien-same alien(official music audio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfed6d7ccaed0f620daf102b849a32e0861cd5e973f69bbb351fc648d0a2d25f. 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/QZWFH2544019.
1lordalien-nuh run (official music audio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeebf3170b7c8d37867c2958028edef805192bb44d948c25bd8df7d842be55db7. 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/QZWFH2542013.
1lordalien-sytle bad (official music audio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8e9b0791dfc3ceedda0df196c54f7cf7680c097fc0f4d6df8c931b567fbee29. 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/QZTB52547702.
1lordalien-fast money(official music audio)
1lordalien-money medz(official music audio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37dca62541c2065f917737b4de75637462adf1f932c778f4c53c4e400391deb7. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZWFH2542012.
1lordalien-cash flow(official music audio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f4f1a7700a8f52f0f834ea4581cc16495db223c1aaa19c24ffe2b8fe96aa81. 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/QZWFH2544015.
1lordlaien-alot a gal (official music audio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7e0cb569313ca86116f51adcfd36c3bced0e26f304c5d6bc82477d3958bc21. 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/QZWFH2544022.
1lordalien-aliencorporate(official music audio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78b4bf89095d49ca184c2284a1a8a6c3484dbc95f2ffa425af3ee261fa71617. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2563716.
1lordalien-all high(official music audio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c83b2567d07462dc2dd7a8ba171118476b096a353c66bf76f0007efc53dc4c. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZWFJ2559403.