ISRC DE1A42140709
Verified recording
DE1A42140709 is “Tú” by Miguel Caló,
registered on the CopyrightChains blockchain with CopyrightID
0x7339a6751acaddfbaa2957e2a7c9a8c497dac5441f03ba7726601e41976427f4 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A42140709.
Recording identifiers
- ISRC
- DE1A42140709
- Title
- Tú
- Artist
- Miguel Caló
- CopyrightID (CopyrightChains transaction hash)
0x7339a6751acaddfbaa2957e2a7c9a8c497dac5441f03ba7726601e41976427f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:fdaa0dc5b4d6f48aab5aeda6c6939807b16bd1a7ee0368a69eb452aaa181025b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A42140709
- Bitcoin block existence check
- https://blockstream.info/api/block/957073