ISRC DESR72036118
Verified recording
DESR72036118 is “Symphony No. 4 in G Major: II. In gemächlicher Bewegung. Ohne Hast” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x992bc12c3050b32cb320c791613b6cf7b326ddb8089cb9abe37c4d56abee334a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72036118.
Recording identifiers
- ISRC
- DESR72036118
- Title
- Symphony No. 4 in G Major: II. In gemächlicher Bewegung. Ohne Hast
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x992bc12c3050b32cb320c791613b6cf7b326ddb8089cb9abe37c4d56abee334a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:491e9d5663b211e9d22784cb248ff1c08815dca57e339ea726b75cd8fc07a4d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72036118
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Symphony No. 4 in G Major: II. In gemächlicher Bewegung. Ohne Hast · Machine-readable JSON-LD