ISRC QM4TX2489305
Verified recording
QM4TX2489305 is “As Much As Your Sorrow” by Downfall of Mankind,
registered on the CopyrightChains blockchain with CopyrightID
0xdca9f9018df671dc5bd5915ab125b548730a24aa6b2e69e47fe6c2e188953273 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2489305.
Recording identifiers
- ISRC
- QM4TX2489305
- Title
- As Much As Your Sorrow
- Artist
- Downfall of Mankind
- CopyrightID (CopyrightChains transaction hash)
0xdca9f9018df671dc5bd5915ab125b548730a24aa6b2e69e47fe6c2e188953273
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:979f86ffd93b419844df485ea1c22035e490a7978dc6f81cfbd5daaf7260e415- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2489305
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: As Much As Your Sorrow · Machine-readable JSON-LD