ISRC NLA506800066
Verified recording
NLA506800066 is “Symphony No. 2 in C Minor "Resurrection": 2. Andante moderato. Sehr gemächlich” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x679a514a775eedb7b06095cd8f44bcf3e0c796a3f8b6e75b34404a32e443b4eb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800066.
Recording identifiers
- ISRC
- NLA506800066
- Title
- Symphony No. 2 in C Minor "Resurrection": 2. Andante moderato. Sehr gemächlich
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x679a514a775eedb7b06095cd8f44bcf3e0c796a3f8b6e75b34404a32e443b4eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:58f1f702f09a5b9b5df3302c7c0150ad94e04addb3b2e290699ad0258c82a8f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800066
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 2 in C Minor "Resurrection": 2. Andante moderato. Sehr gemächlich · Machine-readable JSON-LD