ISRC DEF057801441
Verified recording
DEF057801441 is “Symphony No. 3 in D Major, D. 200: I. Adagio maestoso - Allegro con brio” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xd950f9d6ca75dbb372956876450a57eabb352ef6ba2b6235e0a998cd517d0205 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057801441.
Recording identifiers
- ISRC
- DEF057801441
- Title
- Symphony No. 3 in D Major, D. 200: I. Adagio maestoso - Allegro con brio
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xd950f9d6ca75dbb372956876450a57eabb352ef6ba2b6235e0a998cd517d0205
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9f777a96fe5e16c11119e03002f7634b3eb8f5eaea1104c7cfe0f56c5a9e9025- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057801441
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 3 in D Major, D. 200: I. Adagio maestoso - Allegro con brio · Machine-readable JSON-LD