ISRC BER181975320
Verified recording
BER181975320 is “Semper Dowland semper Dolens (Improvisation After the Lachrimæ or Seaven Teares by John Dowland)” by Sokratis Sinopoulos,
registered on the CopyrightChains blockchain with CopyrightID
0x5a3b919bc9ec3afdb8be3da360c243061a3393fe32ac151d3329f49df3d8f3b3 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181975320.
Recording identifiers
- ISRC
- BER181975320
- Title
- Semper Dowland semper Dolens (Improvisation After the Lachrimæ or Seaven Teares by John Dowland)
- Artist
- Sokratis Sinopoulos
- CopyrightID (CopyrightChains transaction hash)
0x5a3b919bc9ec3afdb8be3da360c243061a3393fe32ac151d3329f49df3d8f3b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:bbd881215b32536c3ca51b6704e7bc8b1f6d75863007fdbc2bda465795f78824- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER181975320
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Semper Dowland semper Dolens (Improvisation After the Lachrimæ or Seaven Teares by John Dowland) · Machine-readable JSON-LD