ISRC DEF068304090
Verified recording
DEF068304090 is “Grizabella” by Ensemble Des Theater An Der Wien,
registered on the CopyrightChains blockchain with CopyrightID
0x717c767c4155d5a177371354278b54705119109f8f7dd6473430dc2d9ae5ffef and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF068304090.
Recording identifiers
- ISRC
- DEF068304090
- Title
- Grizabella
- Artist
- Ensemble Des Theater An Der Wien
- CopyrightID (CopyrightChains transaction hash)
0x717c767c4155d5a177371354278b54705119109f8f7dd6473430dc2d9ae5ffef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ac9188a65e6167fc1c6c40537d9d1bac7b2087232d2e58d9a74197c0939ce231- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF068304090
- Bitcoin block existence check
- https://blockstream.info/api/block/956302