ISRC ARF050401420
Verified recording
ARF050401420 is “Por una Cabeza” by Conjunto Punta Pora,
registered on the CopyrightChains blockchain with CopyrightID
0x303f3b478aa992dda94dc896af53e590cd6d65426b64bb273b7f960faf520211 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF050401420.
Recording identifiers
- ISRC
- ARF050401420
- Title
- Por una Cabeza
- Artist
- Conjunto Punta Pora
- CopyrightID (CopyrightChains transaction hash)
0x303f3b478aa992dda94dc896af53e590cd6d65426b64bb273b7f960faf520211
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ceebeaf34b6f16ad3b5bc18a51310656692fd5aeb6f1bd9320cbb09ee8202639- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF050401420
- Bitcoin block existence check
- https://blockstream.info/api/block/960138