ISRC QMDA61888298
Verified recording
QMDA61888298 is “Buenos Aires” by Sibilino,
registered on the CopyrightChains blockchain with CopyrightID
0xc71dbe2d8f2af12f1cd2c5b40d6239ab0d0c5cbc9572f84cebf1715a4d3da0c0 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61888298.
Recording identifiers
- ISRC
- QMDA61888298
- Title
- Buenos Aires
- Artist
- Sibilino
- CopyrightID (CopyrightChains transaction hash)
0xc71dbe2d8f2af12f1cd2c5b40d6239ab0d0c5cbc9572f84cebf1715a4d3da0c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:7452cb52b91196a367185473f9d7194969afdd7c74b6a59d0e9aa592ac6cf0fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61888298
- Bitcoin block existence check
- https://blockstream.info/api/block/960153