ISRC GBDGQ1223011
Verified recording
GBDGQ1223011 is “Symphony No. 3 in D Minor, Pt. I: I. Kräftig. Entschieden” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x47f2155aecd63996feab738250167f52198fa24a495c8f80c989e69958ad8020 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/GBDGQ1223011.
Recording identifiers
- ISRC
- GBDGQ1223011
- Title
- Symphony No. 3 in D Minor, Pt. I: I. Kräftig. Entschieden
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x47f2155aecd63996feab738250167f52198fa24a495c8f80c989e69958ad8020
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:85fab671a997408062f6919b027fe71b94577bf7a538ac0d25f18ae58953178d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1223011
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 3 in D Minor, Pt. I: I. Kräftig. Entschieden · Machine-readable JSON-LD