ISRC USSF61300137
Verified recording
USSF61300137 is “Tango en skai” by Roland Dyens,
registered on the CopyrightChains blockchain with CopyrightID
0x48c5bcffb8e2b1b6960edf60863ca2f71e50d73abc5f38275a3df15659d07740 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF61300137.
Recording identifiers
- ISRC
- USSF61300137
- Title
- Tango en skai
- Artist
- Roland Dyens
- CopyrightID (CopyrightChains transaction hash)
0x48c5bcffb8e2b1b6960edf60863ca2f71e50d73abc5f38275a3df15659d07740
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1d1b1cca779dc084a216a82fe6a0f08926a8bc2fac54eed27fcdca0cd554d1f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF61300137
- Bitcoin block existence check
- https://blockstream.info/api/block/956304