ISRC NLA509301105
Verified recording
NLA509301105 is “Symphony No. 2 in C minor - "Resurrection": 5a. Im Tempo des Scherzos. Wild herausfahrend -” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x8ae73a6bc1e6bec848a7e2507bd4e61f92cccac1efcd7da707af5f6bf05e30d8 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509301105.
Recording identifiers
- ISRC
- NLA509301105
- Title
- Symphony No. 2 in C minor - "Resurrection": 5a. Im Tempo des Scherzos. Wild herausfahrend -
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x8ae73a6bc1e6bec848a7e2507bd4e61f92cccac1efcd7da707af5f6bf05e30d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:c094ce8ed148480b1d71fed78367e9e9df517658952113b585f0012ea202b304- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509301105
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Symphony No. 2 in C minor - "Resurrection": 5a. Im Tempo des Scherzos. Wild herausfahrend - · Machine-readable JSON-LD