ISRC QZW9M2273449
Verified recording
QZW9M2273449 is “Isabel” by Promaabro,
registered on the CopyrightChains blockchain with CopyrightID
0x26ee50a81e72c689767426906ec5ffac5bb575c57c36638926dccab89ee2a2a7 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2273449.
Recording identifiers
- ISRC
- QZW9M2273449
- Title
- Isabel
- Artist
- Promaabro
- CopyrightID (CopyrightChains transaction hash)
0x26ee50a81e72c689767426906ec5ffac5bb575c57c36638926dccab89ee2a2a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:762dfb8940e92a208974943698ea3fe245c0b4c6d7ef12b87fa506f6e0c7cfcc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2273449
- Bitcoin block existence check
- https://blockstream.info/api/block/960494