ISRC GBAYC2100102
Verified recording
GBAYC2100102 is “Dowland: Lachrimae, or Seven Tears: No. 7, Lachrimae verae” by John Dowland,
registered on the CopyrightChains blockchain with CopyrightID
0x1ce1aa9ad5e1f8708db7e56aeb8c657e65b9f9183df09000bde74b99dfd13c1b and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100102.
Recording identifiers
- ISRC
- GBAYC2100102
- Title
- Dowland: Lachrimae, or Seven Tears: No. 7, Lachrimae verae
- Artist
- John Dowland
- CopyrightID (CopyrightChains transaction hash)
0x1ce1aa9ad5e1f8708db7e56aeb8c657e65b9f9183df09000bde74b99dfd13c1b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:5c3aec9f94caec466c70b77b0d4505a63648ce6749c5fb13858f187b58a4a07f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100102
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Dowland: Lachrimae, or Seven Tears: No. 7, Lachrimae verae · Machine-readable JSON-LD