ISRC QZW9L2285158
Verified recording
QZW9L2285158 is “Borracha” by Kelb,
registered on the CopyrightChains blockchain with CopyrightID
0x5bfa528d0f4cadc509579cdbdbffdac618dcc1e1cd972168fb2c9e1085936fa5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2285158.
Recording identifiers
- ISRC
- QZW9L2285158
- Title
- Borracha
- Artist
- Kelb
- CopyrightID (CopyrightChains transaction hash)
0x5bfa528d0f4cadc509579cdbdbffdac618dcc1e1cd972168fb2c9e1085936fa5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:bb7b70090d81d9c6cf601455b9fcababb8c801d76ac01b406a8a5c398d548ad5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2285158
- Bitcoin block existence check
- https://blockstream.info/api/block/956304