ISRC ES5590601580
Verified recording
ES5590601580 is “Hamarretatik Zortzitan (Quatre-Vingt Quinze Pour Cent)” by Anje Duhalde,
registered on the CopyrightChains blockchain with CopyrightID
0x1a0137d16edad68450d7f0c5236c2b81b5fbc3f8686a5afbad203fea46626ed9 and independently timestamped
in Bitcoin block 957145 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5590601580.
Recording identifiers
- ISRC
- ES5590601580
- Title
- Hamarretatik Zortzitan (Quatre-Vingt Quinze Pour Cent)
- Artist
- Anje Duhalde
- CopyrightID (CopyrightChains transaction hash)
0x1a0137d16edad68450d7f0c5236c2b81b5fbc3f8686a5afbad203fea46626ed9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T08:56:20+00:00
- Bitcoin block
- 957145
- Canonical record hash
sha256:a6bee87b4b9c645c30d616bdb0f968905bd189a0b19ce23a97eb829cb4d6dc82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5590601580
- Bitcoin block existence check
- https://blockstream.info/api/block/957145
Full record
Track page: Hamarretatik Zortzitan (Quatre-Vingt Quinze Pour Cent) · Machine-readable JSON-LD