ISRC QMB622403113
Verified recording
QMB622403113 is “Circles” by Bryce Dessner,
registered on the CopyrightChains blockchain with CopyrightID
0x33cfb5dd67d4f1fa7f7dd677067ec61b05d1cb48685f0cd3f7ab9a26bf81b100 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMB622403113.
Recording identifiers
- ISRC
- QMB622403113
- Title
- Circles
- Artist
- Bryce Dessner
- CopyrightID (CopyrightChains transaction hash)
0x33cfb5dd67d4f1fa7f7dd677067ec61b05d1cb48685f0cd3f7ab9a26bf81b100
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2d5d00236d6827995fe126c8cc6a48974ec948204031a6326c19933e9f09c53c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMB622403113
- Bitcoin block existence check
- https://blockstream.info/api/block/956304