ISRC US83Z2549997
Verified recording
US83Z2549997 is “Ancient Matter” by Luis M,
registered on the CopyrightChains blockchain with CopyrightID
0x27105157f5429ca01c0d1d85fc226e2bc6b629bd627591b932ef6617a7656e4c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2549997.
Recording identifiers
- ISRC
- US83Z2549997
- Title
- Ancient Matter
- Artist
- Luis M
- CopyrightID (CopyrightChains transaction hash)
0x27105157f5429ca01c0d1d85fc226e2bc6b629bd627591b932ef6617a7656e4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5504a27712a3e108700863a4480c47f650d5dc6da0f6fe45ba601a7cbfbdfa60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2549997
- Bitcoin block existence check
- https://blockstream.info/api/block/956302