ISRC KRUM71400190
Verified recording
KRUM71400190 is “Symphony No. 5: IV. Adagietto. Sehr langsam - “Decision to Leave”/ Live at Seoul Arts Center, South Korea, 2014” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xa62a5447bcd201749508585df604e53c2ff583030cadc08ef3720a506aa64579 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRUM71400190.
Recording identifiers
- ISRC
- KRUM71400190
- Title
- Symphony No. 5: IV. Adagietto. Sehr langsam - “Decision to Leave”/ Live at Seoul Arts Center, South Korea, 2014
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xa62a5447bcd201749508585df604e53c2ff583030cadc08ef3720a506aa64579
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2f698e5470216f571760136dc44a84755c9d7ca181bc86a795df9bca24575d29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRUM71400190
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 5: IV. Adagietto. Sehr langsam - “Decision to Leave”/ Live at Seoul Arts Center, South Korea, 2014 · Machine-readable JSON-LD