ISRC GBAYC0203079
Verified recording
GBAYC0203079 is “Mahler: Symphony No. 5 in C-Sharp Minor: II. Stürmisch bewegt, mit größter Vehemenz” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xe8d28ba6d1a6e564fe5cc05c445603c909c2671c9b36f5917f855277f0cec515 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/GBAYC0203079.
Recording identifiers
- ISRC
- GBAYC0203079
- Title
- Mahler: Symphony No. 5 in C-Sharp Minor: II. Stürmisch bewegt, mit größter Vehemenz
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xe8d28ba6d1a6e564fe5cc05c445603c909c2671c9b36f5917f855277f0cec515
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5a2ac4b3d26ea1cf9d032a2fb62ff4ad9cdb75fa5b5b69d7bde4ccf759898109- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0203079
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mahler: Symphony No. 5 in C-Sharp Minor: II. Stürmisch bewegt, mit größter Vehemenz · Machine-readable JSON-LD