ISRC UYAZ12400052
Verified recording
UYAZ12400052 is “Por los Médanos Blancos (En Vivo)” by Alfredo Zitarrosa,
registered on the CopyrightChains blockchain with CopyrightID
0xf22d79ea93cfb7523f6985fc7c68e93776ff3100f4ab86055ebd20f51dd5bec1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYAZ12400052.
Recording identifiers
- ISRC
- UYAZ12400052
- Title
- Por los Médanos Blancos (En Vivo)
- Artist
- Alfredo Zitarrosa
- CopyrightID (CopyrightChains transaction hash)
0xf22d79ea93cfb7523f6985fc7c68e93776ff3100f4ab86055ebd20f51dd5bec1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:67eec52274c333cbc87bfbf246eabb4f82d1cba5dfbcb2f96f4ec7890665d6fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYAZ12400052
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Por los Médanos Blancos (En Vivo) · Machine-readable JSON-LD