ISRC DEF059933105
Verified recording
DEF059933105 is “Symphony No. 3: Ie. Zeit lassen - Live” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xa35e562d13fcec3b6116d21446174fa3478b1455a102ea79b9263038161aa7dd and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059933105.
Recording identifiers
- ISRC
- DEF059933105
- Title
- Symphony No. 3: Ie. Zeit lassen - Live
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xa35e562d13fcec3b6116d21446174fa3478b1455a102ea79b9263038161aa7dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:41fe41884dadf6f0cbb00032ea27efc81afa67d3a762fcedd30a2875ac6ed104- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059933105
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Symphony No. 3: Ie. Zeit lassen - Live · Machine-readable JSON-LD