ISRC QZTB22419397
Verified recording
QZTB22419397 is “Did It Again” by B-Chris,
registered on the CopyrightChains blockchain with CopyrightID
0xd025377456a81dcd2c405570eeb8e185e3fd35eaca20e8cfe823fcd5b5559380 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22419397.
Recording identifiers
- ISRC
- QZTB22419397
- Title
- Did It Again
- Artist
- B-Chris
- CopyrightID (CopyrightChains transaction hash)
0xd025377456a81dcd2c405570eeb8e185e3fd35eaca20e8cfe823fcd5b5559380
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:881e4c1f3c98d09f0950eab89126963c8561137e6fbb7ddad525a6f4b246f08e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22419397
- Bitcoin block existence check
- https://blockstream.info/api/block/957120