ISRC QZTPX2254226
Verified recording
QZTPX2254226 is “Barriada” by Improbus,
registered on the CopyrightChains blockchain with CopyrightID
0x98ac546f6c423304fa17a83ea635a19107377864b6e8bb0cb41fd5ec67a5a66a and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2254226.
Recording identifiers
- ISRC
- QZTPX2254226
- Title
- Barriada
- Artist
- Improbus
- CopyrightID (CopyrightChains transaction hash)
0x98ac546f6c423304fa17a83ea635a19107377864b6e8bb0cb41fd5ec67a5a66a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:7919c469e9d138a90a74e4990358190a4690d4a611b6b9af7a236bed1cb8e960- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2254226
- Bitcoin block existence check
- https://blockstream.info/api/block/960348