ISRC DE1A42140702
Verified recording
DE1A42140702 is “El Vals Soñado” by Miguel Caló,
registered on the CopyrightChains blockchain with CopyrightID
0x1d24caa2f4f5feec56928c5d6eb2f10fd870b2f615018f7ca59aa2a6312f239f and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A42140702.
Recording identifiers
- ISRC
- DE1A42140702
- Title
- El Vals Soñado
- Artist
- Miguel Caló
- CopyrightID (CopyrightChains transaction hash)
0x1d24caa2f4f5feec56928c5d6eb2f10fd870b2f615018f7ca59aa2a6312f239f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:9a99a3da0f88c785b87912abfb0fc1b3f4196757dfd51d374170cb0af36f5b1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1A42140702
- Bitcoin block existence check
- https://blockstream.info/api/block/959128