ISRC USA560548421
Verified recording
USA560548421 is “Bullfrog Blues” by William Harris,
registered on the CopyrightChains blockchain with CopyrightID
0x7a4a2ae22f5488fd6059a434ac2664a2cc2c4d4ae1685d167425e723fff47863 and independently timestamped
in Bitcoin block 960175 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560548421.
Recording identifiers
- ISRC
- USA560548421
- Title
- Bullfrog Blues
- Artist
- William Harris
- CopyrightID (CopyrightChains transaction hash)
0x7a4a2ae22f5488fd6059a434ac2664a2cc2c4d4ae1685d167425e723fff47863
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:16:15+00:00
- Bitcoin block
- 960175
- Canonical record hash
sha256:6d00183a6b737b849388f30a4ab2d7d3e9341506364e48dcccc8b5efbf956895- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560548421
- Bitcoin block existence check
- https://blockstream.info/api/block/960175