ISRC GBBHW9850303
Verified recording
GBBHW9850303 is “Sir Patrick Spens” by Martin Carthy,
registered on the CopyrightChains blockchain with CopyrightID
0xadb8360ae1fe00e5d02c11244214261586d1aa0c4465e2d0f0ab8f029a411581 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBHW9850303.
Recording identifiers
- ISRC
- GBBHW9850303
- Title
- Sir Patrick Spens
- Artist
- Martin Carthy
- CopyrightID (CopyrightChains transaction hash)
0xadb8360ae1fe00e5d02c11244214261586d1aa0c4465e2d0f0ab8f029a411581
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:f8aa4f5dacddcfd89a35f64b3d1f5da8e0620471f715ee8472f0d3a97e19f5eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBHW9850303
- Bitcoin block existence check
- https://blockstream.info/api/block/960418