ISRC JPCO02324570
Verified recording
JPCO02324570 is “Symphony No. 5 in C-Sharp Minor: IV. Adagietto. Sehr langsam” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x8bda79ee28dbf9190072a6a019c6831588b5fbedf511474f42b8579a60ee873c and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO02324570.
Recording identifiers
- ISRC
- JPCO02324570
- Title
- Symphony No. 5 in C-Sharp Minor: IV. Adagietto. Sehr langsam
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x8bda79ee28dbf9190072a6a019c6831588b5fbedf511474f42b8579a60ee873c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:43e8eeb3b5d33930a242018f6ad05b466c5c045894acd7530480f79d02bb8939- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO02324570
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Symphony No. 5 in C-Sharp Minor: IV. Adagietto. Sehr langsam · Machine-readable JSON-LD