ISRC DESR72036136
Verified recording
DESR72036136 is “Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Erster Teil: II. Infirma nostri corporis” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x9b4ef0107e7c1b9d63a16eb0fddcc5f9288b96d5a46d78e3061369642ece9cf8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72036136.
Recording identifiers
- ISRC
- DESR72036136
- Title
- Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Erster Teil: II. Infirma nostri corporis
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x9b4ef0107e7c1b9d63a16eb0fddcc5f9288b96d5a46d78e3061369642ece9cf8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e1db3a9713ea0aed5c67caf5691f8ab2a9b60ed1e4bec71c71c07c2f95b1b092- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DESR72036136
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Erster Teil: II. Infirma nostri corporis · Machine-readable JSON-LD