ISRC BER182177207
Verified recording
BER182177207 is “4 Duets, Op. 78: I. Tanzlied (Arr. for Plucked String Instruments and Double Bass by Arianna Savall and Petter Udland Johansen)” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xf7430e7f1d96a2e29dad81951899903ef520c2655e948b9a69f0c282307bdd43 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/BER182177207.
Recording identifiers
- ISRC
- BER182177207
- Title
- 4 Duets, Op. 78: I. Tanzlied (Arr. for Plucked String Instruments and Double Bass by Arianna Savall and Petter Udland Johansen)
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xf7430e7f1d96a2e29dad81951899903ef520c2655e948b9a69f0c282307bdd43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c86432c87246972428174b7db92aff000bde2193e9c09037626513f64b37cb0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER182177207
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 4 Duets, Op. 78: I. Tanzlied (Arr. for Plucked String Instruments and Double Bass by Arianna Savall and Petter Udland Johansen) · Machine-readable JSON-LD