ISRC QMU9D2300010
Verified recording
QMU9D2300010 is “Opaque” by eleventyseven,
registered on the CopyrightChains blockchain with CopyrightID
0x89367f85e8605542f9fdfd19117cbe00a48490d0a85bab8ceadaa2d57d54b4fb and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMU9D2300010.
Recording identifiers
- ISRC
- QMU9D2300010
- Title
- Opaque
- Artist
- eleventyseven
- CopyrightID (CopyrightChains transaction hash)
0x89367f85e8605542f9fdfd19117cbe00a48490d0a85bab8ceadaa2d57d54b4fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:44f87571a7e5cf97e7ad6b92ecb620ef3e55ce729772cec3e8865028d6c6b4c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMU9D2300010
- Bitcoin block existence check
- https://blockstream.info/api/block/960203