ISRC DEF057303600
Verified recording
DEF057303600 is “Lute music - England: The Squirrel's Toy” by Francis Cutting,
registered on the CopyrightChains blockchain with CopyrightID
0xda8ac311faee5dcb8e1d76e6783a4cafa4c2247f2c28ebec64907cad56dea39d and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057303600.
Recording identifiers
- ISRC
- DEF057303600
- Title
- Lute music - England: The Squirrel's Toy
- Artist
- Francis Cutting
- CopyrightID (CopyrightChains transaction hash)
0xda8ac311faee5dcb8e1d76e6783a4cafa4c2247f2c28ebec64907cad56dea39d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:bcae42fc2f6d239541bd1a42d39e5517458fe2488110115eea08bfdb28db2e78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057303600
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Lute music - England: The Squirrel's Toy · Machine-readable JSON-LD