ISRC DEB332156506
Verified recording
DEB332156506 is “String Quartet” by Anton Webern,
registered on the CopyrightChains blockchain with CopyrightID
0x3c92ff3875b45b5d996a952e1f5c734c6ddeb1732f89fcdbc4f0f70b891dc78f 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/DEB332156506.
Recording identifiers
- ISRC
- DEB332156506
- Title
- String Quartet
- Artist
- Anton Webern
- CopyrightID (CopyrightChains transaction hash)
0x3c92ff3875b45b5d996a952e1f5c734c6ddeb1732f89fcdbc4f0f70b891dc78f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ae9d120164dda5296957203ae591fd5f20feb9c2655af238092ca3c1251b998b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB332156506
- Bitcoin block existence check
- https://blockstream.info/api/block/957118