ISRC GBAYC9700687
Verified recording
GBAYC9700687 is “Mahler: Symphony No. 3 in D Minor: VI. Langsam. Ruhevoll. Empfunden” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x694828002e75af34adc894d708f39c543abf6edd24482ee13540e0897c9b3f3a and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9700687.
Recording identifiers
- ISRC
- GBAYC9700687
- Title
- Mahler: Symphony No. 3 in D Minor: VI. Langsam. Ruhevoll. Empfunden
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x694828002e75af34adc894d708f39c543abf6edd24482ee13540e0897c9b3f3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:ffc83ebfa6472047b7dff7e7fc862c7c3461346e7523074c7e7fd38939b79b90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9700687
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Mahler: Symphony No. 3 in D Minor: VI. Langsam. Ruhevoll. Empfunden · Machine-readable JSON-LD