ISRC GBRKQ2215970
Verified recording
GBRKQ2215970 is “We Watched the Coastline” by Jonathan Hannau,
registered on the CopyrightChains blockchain with CopyrightID
0x62c4259a576a8a5b5b87e44d81575863cd22e432072e87f29139e06a91007b73 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2215970.
Recording identifiers
- ISRC
- GBRKQ2215970
- Title
- We Watched the Coastline
- Artist
- Jonathan Hannau
- CopyrightID (CopyrightChains transaction hash)
0x62c4259a576a8a5b5b87e44d81575863cd22e432072e87f29139e06a91007b73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:ee12d784a38941b64a55268e98f3978c3e543a532f2bebf72cb363662050e608- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2215970
- Bitcoin block existence check
- https://blockstream.info/api/block/960153
Full record
Track page: We Watched the Coastline · Machine-readable JSON-LD