ISRC NLA460912418
Verified recording
NLA460912418 is “Symphony No. 5: I. Trauermarsch. In gemessenem Schritt. Streng. Wie ein Kondukt” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xdb0bf5e9d2301f6903334f88abc53c7d5e5aeec2cc9c1ef80ea723e2b6505685 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/NLA460912418.
Recording identifiers
- ISRC
- NLA460912418
- Title
- Symphony No. 5: I. Trauermarsch. In gemessenem Schritt. Streng. Wie ein Kondukt
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xdb0bf5e9d2301f6903334f88abc53c7d5e5aeec2cc9c1ef80ea723e2b6505685
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8a3257364e8c05166d4d0450ea9c33f6c5c7fc476269c166623600d2820ab51a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460912418
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 5: I. Trauermarsch. In gemessenem Schritt. Streng. Wie ein Kondukt · Machine-readable JSON-LD