ISRC ES5271003814
Verified recording
ES5271003814 is “Estrellita” by Manuel Ponce,
registered on the CopyrightChains blockchain with CopyrightID
0x0e6ec2497c737ae45ed2af6d9d3668967e99cab2ac6c3ed5815fa6f5b79d7998 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271003814.
Recording identifiers
- ISRC
- ES5271003814
- Title
- Estrellita
- Artist
- Manuel Ponce
- CopyrightID (CopyrightChains transaction hash)
0x0e6ec2497c737ae45ed2af6d9d3668967e99cab2ac6c3ed5815fa6f5b79d7998
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:db61c8a46f31e5741cbb17e833d777f137d3ac811a80912fcdc9774497e77639- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271003814
- Bitcoin block existence check
- https://blockstream.info/api/block/960117