ISRC CZA239200104
Verified recording
CZA239200104 is “Létám” by Oceán,
registered on the CopyrightChains blockchain with CopyrightID
0x230de2bed374fbfdd1e262fa1831686d96f5857894258625b0ca2487a2133ecf and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA239200104.
Recording identifiers
- ISRC
- CZA239200104
- Title
- Létám
- Artist
- Oceán
- CopyrightID (CopyrightChains transaction hash)
0x230de2bed374fbfdd1e262fa1831686d96f5857894258625b0ca2487a2133ecf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:8b13d6493391d679064a29c43363f5a90902b63ed3828a7703eed85d86cd4ecf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA239200104
- Bitcoin block existence check
- https://blockstream.info/api/block/960144