ISRC USSM11507592
Verified recording
USSM11507592 is “Milonga de Cardoso” by Jorge Cardoso,
registered on the CopyrightChains blockchain with CopyrightID
0xa336762f6804974d3b95a7de4c551fec5b5f10a244db8426e74440f3457717ca and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11507592.
Recording identifiers
- ISRC
- USSM11507592
- Title
- Milonga de Cardoso
- Artist
- Jorge Cardoso
- CopyrightID (CopyrightChains transaction hash)
0xa336762f6804974d3b95a7de4c551fec5b5f10a244db8426e74440f3457717ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:5388043ea0e92a5da43712b63c3bf95a5e2c133175198be692251af59842a84d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11507592
- Bitcoin block existence check
- https://blockstream.info/api/block/960229