ISRC CH4219900072
Verified recording
CH4219900072 is “Las Estrellas De Los Cielos - Musica Instrumental: A La Una Yo Nací (Sarajevo)” by Hespèrion XXI,
registered on the CopyrightChains blockchain with CopyrightID
0x9c30f14ff68c9194f1284e3b1079ed7f791ef4dfd1b69c52c785e0f61b9c5b50 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/CH4219900072.
Recording identifiers
- ISRC
- CH4219900072
- Title
- Las Estrellas De Los Cielos - Musica Instrumental: A La Una Yo Nací (Sarajevo)
- Artist
- Hespèrion XXI
- CopyrightID (CopyrightChains transaction hash)
0x9c30f14ff68c9194f1284e3b1079ed7f791ef4dfd1b69c52c785e0f61b9c5b50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9a5caaa36981ba706029b3ebf2709aa18128f6f00f165a841e66c8c9f71e7d16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4219900072
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Las Estrellas De Los Cielos - Musica Instrumental: A La Una Yo Nací (Sarajevo) · Machine-readable JSON-LD