ISRC QMBZ91409783
Verified recording
QMBZ91409783 is “Cinco de Té” by Conjunto Rio Grande,
registered on the CopyrightChains blockchain with CopyrightID
0x9cb521993796b9c539ca4ccd4a3f7ef9ca4b2d6f886bcdc25b8c174a0507ed22 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91409783.
Recording identifiers
- ISRC
- QMBZ91409783
- Title
- Cinco de Té
- Artist
- Conjunto Rio Grande
- CopyrightID (CopyrightChains transaction hash)
0x9cb521993796b9c539ca4ccd4a3f7ef9ca4b2d6f886bcdc25b8c174a0507ed22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7510d953aef71de4da14ec88cd72288d25edd16e88a2a96ace62c03592218dbd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91409783
- Bitcoin block existence check
- https://blockstream.info/api/block/953513