ISRC DEF059203770
Verified recording
DEF059203770 is “Rosamunde, D. 797: Entr'acte No. 5” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x14646bcefe97335c7f22359cff001cec10460df39582433ca0d355beb9c6ebc6 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059203770.
Recording identifiers
- ISRC
- DEF059203770
- Title
- Rosamunde, D. 797: Entr'acte No. 5
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x14646bcefe97335c7f22359cff001cec10460df39582433ca0d355beb9c6ebc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:c7d6b8f567ae9bed410ae337f323fd332db5e826854527f826143b50926255f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059203770
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Rosamunde, D. 797: Entr'acte No. 5 · Machine-readable JSON-LD