ISRC QT3F22487270
Verified recording
QT3F22487270 is “19 Duppy” by One Family A We Heart,
registered on the CopyrightChains blockchain with CopyrightID
0xc4634a0f3a6b6d18e254b9e382a17946edd754ec64047b2a22ac4aa5d298089c and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F22487270.
Recording identifiers
- ISRC
- QT3F22487270
- Title
- 19 Duppy
- Artist
- One Family A We Heart
- CopyrightID (CopyrightChains transaction hash)
0xc4634a0f3a6b6d18e254b9e382a17946edd754ec64047b2a22ac4aa5d298089c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:bd0b37061712e8b76efcd45e0acfe6d53526b11f078165656cf5c2de5a9e97d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F22487270
- Bitcoin block existence check
- https://blockstream.info/api/block/960468