ISRC DEAQ71839902
Verified recording
DEAQ71839902 is “Symphony No. 3 in D Minor, Pt. 2: II. Tempo di Menuetto. Grazioso” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xa61dac13728472011b92e760c6cbdd20e2551c767140571a562e60ca3d374aba and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71839902.
Recording identifiers
- ISRC
- DEAQ71839902
- Title
- Symphony No. 3 in D Minor, Pt. 2: II. Tempo di Menuetto. Grazioso
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xa61dac13728472011b92e760c6cbdd20e2551c767140571a562e60ca3d374aba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:e2b24a787f6e764e3beddb745a31a070496f5113fa75a2db43f9fcb577a0c795- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71839902
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Symphony No. 3 in D Minor, Pt. 2: II. Tempo di Menuetto. Grazioso · Machine-readable JSON-LD