ISRC DEA311500998
Verified recording
DEA311500998 is “Oh, Donna Clara” by Marek Weber Tanzorchester,
registered on the CopyrightChains blockchain with CopyrightID
0x97167414acca2d4aac618c5da403904f2372d09ef510d9923dc7a70c8843bd5d 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/DEA311500998.
Recording identifiers
- ISRC
- DEA311500998
- Title
- Oh, Donna Clara
- Artist
- Marek Weber Tanzorchester
- CopyrightID (CopyrightChains transaction hash)
0x97167414acca2d4aac618c5da403904f2372d09ef510d9923dc7a70c8843bd5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:8af0b9c5cc29560c660d926f12ded165560d51e1c777d74a05b84b4b48f37636- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA311500998
- Bitcoin block existence check
- https://blockstream.info/api/block/960229