ISRC GBAYC8901239
Verified recording
GBAYC8901239 is “M. Thomas Collier his Galiard with two trebles from Lachrimae, or Seaven Teares” by John Dowland,
registered on the CopyrightChains blockchain with CopyrightID
0xe85c20b2cd4560475079ab5d4c3ba7e4c075385edf4f07d9f497de4d84209311 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/GBAYC8901239.
Recording identifiers
- ISRC
- GBAYC8901239
- Title
- M. Thomas Collier his Galiard with two trebles from Lachrimae, or Seaven Teares
- Artist
- John Dowland
- CopyrightID (CopyrightChains transaction hash)
0xe85c20b2cd4560475079ab5d4c3ba7e4c075385edf4f07d9f497de4d84209311
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:930c0e63ea74b505d544a599b18047b4ea267ef3336803fdd1f6cd18415fe248- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901239
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: M. Thomas Collier his Galiard with two trebles from Lachrimae, or Seaven Teares · Machine-readable JSON-LD