ISRC DEB331652408
Verified recording
DEB331652408 is “Urga” by Tarkovsky Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x4bb1f1c45f2639df14545bf6225cc34cccbd5ac07d4d989ff5b6e4d866538210 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331652408.
Recording identifiers
- ISRC
- DEB331652408
- Title
- Urga
- Artist
- Tarkovsky Quartet
- CopyrightID (CopyrightChains transaction hash)
0x4bb1f1c45f2639df14545bf6225cc34cccbd5ac07d4d989ff5b6e4d866538210
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:9b28d0d7a7da91efb40b2f5ee3a5f78f63f7cc056ed1e6fc21313e82b636d932- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331652408
- Bitcoin block existence check
- https://blockstream.info/api/block/957050