ISRC GBDGQ1223022
Verified recording
GBDGQ1223022 is “Symphony No. 5 in C-Sharp Minor: II. Stürmisch bewegt, mit größter Vehemenz” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x6be723934c8875b4cfb8fe691f3426dc86373bc9edcfe6f07c70dde528968712 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1223022.
Recording identifiers
- ISRC
- GBDGQ1223022
- Title
- Symphony No. 5 in C-Sharp Minor: II. Stürmisch bewegt, mit größter Vehemenz
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x6be723934c8875b4cfb8fe691f3426dc86373bc9edcfe6f07c70dde528968712
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:9719823762a52c1d0fe2e142ae2e165627a672e9f574b0090233c5967f2f39b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1223022
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Symphony No. 5 in C-Sharp Minor: II. Stürmisch bewegt, mit größter Vehemenz · Machine-readable JSON-LD