ISRC ES5088502197
Verified recording
ES5088502197 is “Hay que ver” by Alberto Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0xd87aa4646e630230e618d65902bd0d20ee46bb94eb1f6004f509952bcdf0490d 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/ES5088502197.
Recording identifiers
- ISRC
- ES5088502197
- Title
- Hay que ver
- Artist
- Alberto Cortez
- CopyrightID (CopyrightChains transaction hash)
0xd87aa4646e630230e618d65902bd0d20ee46bb94eb1f6004f509952bcdf0490d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:b991184d9fabc8b012b9eb312a63428429aa761664b6318ff3316d4a3b745fa0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5088502197
- Bitcoin block existence check
- https://blockstream.info/api/block/960497