ISRC GBAVQ2300439
Verified recording
GBAVQ2300439 is “Lachrimae Coactae Pavan” by John Dowland,
registered on the CopyrightChains blockchain with CopyrightID
0x5464043b9145ffd65b75ef19555eb7abec779d1d71fd0f403cfc007671d15959 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAVQ2300439.
Recording identifiers
- ISRC
- GBAVQ2300439
- Title
- Lachrimae Coactae Pavan
- Artist
- John Dowland
- CopyrightID (CopyrightChains transaction hash)
0x5464043b9145ffd65b75ef19555eb7abec779d1d71fd0f403cfc007671d15959
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:116ac64881c370e8bb4a5a02bdf99c235c0897d7b79fd7d30ef5570d7bee1f2b- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAVQ2300439
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lachrimae Coactae Pavan · Machine-readable JSON-LD