ISRC SIA631400400
Verified recording
SIA631400400 is “Last Round” by Osvaldo Golijov,
registered on the CopyrightChains blockchain with CopyrightID
0x795df08bacc811ec9d0a0842c8635ea24e1976fac010c867e5a6fdf38f3ea52a and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SIA631400400.
Recording identifiers
- ISRC
- SIA631400400
- Title
- Last Round
- Artist
- Osvaldo Golijov
- CopyrightID (CopyrightChains transaction hash)
0x795df08bacc811ec9d0a0842c8635ea24e1976fac010c867e5a6fdf38f3ea52a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:eb9f607934521bec59728e5703dd3d3f423ac642a533b157360c5fd4c7fa8ebc- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SIA631400400
- Bitcoin block existence check
- https://blockstream.info/api/block/960368