ISRC QZP7F2485267
Verified recording
QZP7F2485267 is “Goodbye” by Post Rock,
registered on the CopyrightChains blockchain with CopyrightID
0xf62f8d8795bd92007224fdd99a8832260b370aad73acf3a0a2b1e8453956daf7 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/QZP7F2485267.
Recording identifiers
- ISRC
- QZP7F2485267
- Title
- Goodbye
- Artist
- Post Rock
- CopyrightID (CopyrightChains transaction hash)
0xf62f8d8795bd92007224fdd99a8832260b370aad73acf3a0a2b1e8453956daf7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:47b57fc0508e42e590fa415d95cb7ca9faf34fe63d2a9df4376386e9e9109a04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZP7F2485267
- Bitcoin block existence check
- https://blockstream.info/api/block/957118