ISRC DEY472471229
Verified recording
DEY472471229 is “Ubuntu” by WAPO Jije,
registered on the CopyrightChains blockchain with CopyrightID
0x3916265d04dc1e995ad451bdd5937077226864840fb3ae73f965639a0ef35207 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472471229.
Recording identifiers
- ISRC
- DEY472471229
- Title
- Ubuntu
- Artist
- WAPO Jije
- CopyrightID (CopyrightChains transaction hash)
0x3916265d04dc1e995ad451bdd5937077226864840fb3ae73f965639a0ef35207
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:cad1c537ae4a520d96f526a2a934abde8e018bc676d5c7a13b28828223c55fe0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472471229
- Bitcoin block existence check
- https://blockstream.info/api/block/960397