ISRC DEF057303540
Verified recording
DEF057303540 is “Lute Music - England: Forlorne Hope Fancy” by John Dowland,
registered on the CopyrightChains blockchain with CopyrightID
0x0ca92abeabb47e3769f656f32b96f794233fdc161b9dabbe54f8ecf8f5198f9a and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057303540.
Recording identifiers
- ISRC
- DEF057303540
- Title
- Lute Music - England: Forlorne Hope Fancy
- Artist
- John Dowland
- CopyrightID (CopyrightChains transaction hash)
0x0ca92abeabb47e3769f656f32b96f794233fdc161b9dabbe54f8ecf8f5198f9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:1ed5502c80690bb43e8373637c3267003260775e6c0a279038e9fc556b23cd10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057303540
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Lute Music - England: Forlorne Hope Fancy · Machine-readable JSON-LD