ISRC DEB630970612
Verified recording
DEB630970612 is “Lacrimosa from Requiem” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x260f832b28adbf27cf35412344bdeb0d9ef50fabde0367d7c85306e9f0db1721 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB630970612.
Recording identifiers
- ISRC
- DEB630970612
- Title
- Lacrimosa from Requiem
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x260f832b28adbf27cf35412344bdeb0d9ef50fabde0367d7c85306e9f0db1721
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:fea779b892dfe832ede1dd7d02121a8d5fe664793d2a8ce6c623efca5a66fe50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB630970612
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Lacrimosa from Requiem · Machine-readable JSON-LD