ISRC DEF056701005
Verified recording
DEF056701005 is “Symphony No. 3 In D Minor / Part 2: III. Comodo. Scherzando. Ohne Hast” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x3ba2920eef3d6fdb06b96d7293f87bd4ce2bbf74d326192309a3c37d12e2c6dc and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056701005.
Recording identifiers
- ISRC
- DEF056701005
- Title
- Symphony No. 3 In D Minor / Part 2: III. Comodo. Scherzando. Ohne Hast
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x3ba2920eef3d6fdb06b96d7293f87bd4ce2bbf74d326192309a3c37d12e2c6dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:2feec127a61d6d35ac815a884d035bb50a99627ce3255e1fe8e9ffa4bdd297cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056701005
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Symphony No. 3 In D Minor / Part 2: III. Comodo. Scherzando. Ohne Hast · Machine-readable JSON-LD