ISRC ARRO92100252
Verified recording
ARRO92100252 is “que tanto” by Valuki,
registered on the CopyrightChains blockchain with CopyrightID
0x57aa22542e9c3462eee918868d07acf2ba50f9c2cc83db3d5efe322bdb471dd3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARRO92100252.
Recording identifiers
- ISRC
- ARRO92100252
- Title
- que tanto
- Artist
- Valuki
- CopyrightID (CopyrightChains transaction hash)
0x57aa22542e9c3462eee918868d07acf2ba50f9c2cc83db3d5efe322bdb471dd3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:12bf3097481e34fde8fd6dda19c76d9ace57d044b18580e33b5a3d71026a8277- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARRO92100252
- Bitcoin block existence check
- https://blockstream.info/api/block/957118