ISRC GBAJX9205508
Verified recording
GBAJX9205508 is “Lachrimae, or Seven Tears: No. 4, Lachrimae Tristes” by John Dowland,
registered on the CopyrightChains blockchain with CopyrightID
0x8f4211d0f7e373dd86931773bb3a8dbedaf047e9b516fe6a546cf83d86c2a407 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/GBAJX9205508.
Recording identifiers
- ISRC
- GBAJX9205508
- Title
- Lachrimae, or Seven Tears: No. 4, Lachrimae Tristes
- Artist
- John Dowland
- CopyrightID (CopyrightChains transaction hash)
0x8f4211d0f7e373dd86931773bb3a8dbedaf047e9b516fe6a546cf83d86c2a407
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:368e53017e7be4b503a672f84f16156a63923ede83b3e7d6c8b815f85c61f9f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJX9205508
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lachrimae, or Seven Tears: No. 4, Lachrimae Tristes · Machine-readable JSON-LD