ISRC ARQIH2291105
Verified recording
ARQIH2291105 is “No Volverá El Ayer” by Pala Ancha,
registered on the CopyrightChains blockchain with CopyrightID
0xe4077788f1c71971457215a26b0c18a774cab2fda30bdedd7f868809d1937c90 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARQIH2291105.
Recording identifiers
- ISRC
- ARQIH2291105
- Title
- No Volverá El Ayer
- Artist
- Pala Ancha
- CopyrightID (CopyrightChains transaction hash)
0xe4077788f1c71971457215a26b0c18a774cab2fda30bdedd7f868809d1937c90
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:d93d0d4d4fce05900c350dd242adf3ace5438044c6919e06211b64003ceda4e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARQIH2291105
- Bitcoin block existence check
- https://blockstream.info/api/block/960497