ISRC USA2P1274728
Verified recording
USA2P1274728 is “Broken Bottle” by John Langford,
registered on the CopyrightChains blockchain with CopyrightID
0xcbdac68d6a8b95e0c5152281c96851fd8db94d27de01164d9e31f677043ef0b8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1274728.
Recording identifiers
- ISRC
- USA2P1274728
- Title
- Broken Bottle
- Artist
- John Langford
- CopyrightID (CopyrightChains transaction hash)
0xcbdac68d6a8b95e0c5152281c96851fd8db94d27de01164d9e31f677043ef0b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c235e445e71940a67e1be5173614cf1425ca95fe82ac4a869c366122ce790889- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1274728
- Bitcoin block existence check
- https://blockstream.info/api/block/957118