ISRC DEUM71713830
Verified recording
DEUM71713830 is “Columbo” by Wanda,
registered on the CopyrightChains blockchain with CopyrightID
0x527940eb466d11144c51c3768c3703ee855f5abec6499d833a399fc2448bd39c and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM71713830.
Recording identifiers
- ISRC
- DEUM71713830
- Title
- Columbo
- Artist
- Wanda
- CopyrightID (CopyrightChains transaction hash)
0x527940eb466d11144c51c3768c3703ee855f5abec6499d833a399fc2448bd39c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:812d5b7f55b082d832ecef5b8791f491b85be6248ee8c5288db9e2c8baee1937- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM71713830
- Bitcoin block existence check
- https://blockstream.info/api/block/960344