ISRC QMB622102406
Verified recording
QMB622102406 is “Impermanence” by Bryce Dessner,
registered on the CopyrightChains blockchain with CopyrightID
0x012589f18afb7803a7c23ec3f4b3a162ba6aa279dcec5cdeb37835c84f9e5b2f and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMB622102406.
Recording identifiers
- ISRC
- QMB622102406
- Title
- Impermanence
- Artist
- Bryce Dessner
- CopyrightID (CopyrightChains transaction hash)
0x012589f18afb7803a7c23ec3f4b3a162ba6aa279dcec5cdeb37835c84f9e5b2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:3a304be34b1d78fd357f0c43b5f7e093e57bf772866162408c25fcc2e4a53a0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMB622102406
- Bitcoin block existence check
- https://blockstream.info/api/block/960229