ISRC QMBZ92326338
Verified recording
QMBZ92326338 is “Happy” by Echo the Guru,
registered on the CopyrightChains blockchain with CopyrightID
0xdc4c933d79f297a49a406fc0ecfdfccbbd30fd8291ef445e1b9bef80fbcd1527 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92326338.
Recording identifiers
- ISRC
- QMBZ92326338
- Title
- Happy
- Artist
- Echo the Guru
- CopyrightID (CopyrightChains transaction hash)
0xdc4c933d79f297a49a406fc0ecfdfccbbd30fd8291ef445e1b9bef80fbcd1527
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:b6972a2ca1251a506e5fc8423813bd8457f319adaf78948e38ee67bec027166d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92326338
- Bitcoin block existence check
- https://blockstream.info/api/block/960160