ISRC ART340901403
Verified recording
ART340901403 is “Una Tarde Cualquiera” by Miguel Caló,
registered on the CopyrightChains blockchain with CopyrightID
0x8a2d9f7d6c3b18c8df2c7d84cb06db3112ff6cc99959063f42ed55337f56ba1b and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ART340901403.
Recording identifiers
- ISRC
- ART340901403
- Title
- Una Tarde Cualquiera
- Artist
- Miguel Caló
- CopyrightID (CopyrightChains transaction hash)
0x8a2d9f7d6c3b18c8df2c7d84cb06db3112ff6cc99959063f42ed55337f56ba1b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:494e619b2f3b30d1955579d83c5a72ab7b6f86c79cded0b53369eb1a8b58d53e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ART340901403
- Bitcoin block existence check
- https://blockstream.info/api/block/960513