ISRC USSM16601181
Verified recording
USSM16601181 is “Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Äußerst langsam. Adagissimo” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x1f83092377db3ce5fa769d5d9df31238015282b6aac5bdad3bc7ae23f73afee4 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16601181.
Recording identifiers
- ISRC
- USSM16601181
- Title
- Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Äußerst langsam. Adagissimo
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x1f83092377db3ce5fa769d5d9df31238015282b6aac5bdad3bc7ae23f73afee4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:2a1ff9008911b8f57ce2d50807b01d548bebdd996125a3536eed168a62477952- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16601181
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Äußerst langsam. Adagissimo · Machine-readable JSON-LD