ISRC QZMTJ2110250
Verified recording
QZMTJ2110250 is “Dónde Estás” by Conjunto Rio Grande,
registered on the CopyrightChains blockchain with CopyrightID
0x4b0faa22cc290a159085b598a8163896ee26a9c31982774ca694659f834a635b and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMTJ2110250.
Recording identifiers
- ISRC
- QZMTJ2110250
- Title
- Dónde Estás
- Artist
- Conjunto Rio Grande
- CopyrightID (CopyrightChains transaction hash)
0x4b0faa22cc290a159085b598a8163896ee26a9c31982774ca694659f834a635b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:3ebbfa570c87d8c199ba4a6d13e7e5ebe105107d5041b9e7f0a2f84cbb08ca13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMTJ2110250
- Bitcoin block existence check
- https://blockstream.info/api/block/960284