ISRC ARG991023410
Verified recording
ARG991023410 is “Cadena Perpetua” by Ulises Bueno,
registered on the CopyrightChains blockchain with CopyrightID
0x81bb197c6d17bcca0b05835b6d958e015db585be7588b67e642e0ec09baafbd5 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991023410.
Recording identifiers
- ISRC
- ARG991023410
- Title
- Cadena Perpetua
- Artist
- Ulises Bueno
- CopyrightID (CopyrightChains transaction hash)
0x81bb197c6d17bcca0b05835b6d958e015db585be7588b67e642e0ec09baafbd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:72d12cdf233ea299194b98c8d9fa04b99f249b9366662cbdd9353c3b0d0e521a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991023410
- Bitcoin block existence check
- https://blockstream.info/api/block/960111