ISRC GBMY51300220
Verified recording
GBMY51300220 is “Requiem, K. 626: Lacrimosa” by Michael Finnissy,
registered on the CopyrightChains blockchain with CopyrightID
0x071758878a3c220b1f3420259b3d3dce272df3099eafffe040f7754ce4894c93 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMY51300220.
Recording identifiers
- ISRC
- GBMY51300220
- Title
- Requiem, K. 626: Lacrimosa
- Artist
- Michael Finnissy
- CopyrightID (CopyrightChains transaction hash)
0x071758878a3c220b1f3420259b3d3dce272df3099eafffe040f7754ce4894c93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ea25f87413c5447608634c7cc9a9ea1be7d14e7472485469934eb8b3c54ecfdc- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMY51300220
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Requiem, K. 626: Lacrimosa · Machine-readable JSON-LD