ISRC DEA802500055
Verified recording
DEA802500055 is “Mahler: Symphony No. 5 in C-Sharp Minor: IV. Adagietto. Sehr langsam, Pt. 8” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x3f5cd98fca1eeea6db9e392c140b649af1ca4d1d0af096bf0384baddb38f7af9 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/DEA802500055.
Recording identifiers
- ISRC
- DEA802500055
- Title
- Mahler: Symphony No. 5 in C-Sharp Minor: IV. Adagietto. Sehr langsam, Pt. 8
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x3f5cd98fca1eeea6db9e392c140b649af1ca4d1d0af096bf0384baddb38f7af9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:88343c37290b26441ab1b58ec6cef5f943cf40b609074577d8067a5229648f1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA802500055
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mahler: Symphony No. 5 in C-Sharp Minor: IV. Adagietto. Sehr langsam, Pt. 8 · Machine-readable JSON-LD