ISRC USRE11100600
Verified recording
USRE11100600 is “All the Heavy Lifting” by Mastodon,
registered on the CopyrightChains blockchain with CopyrightID
0x4e12962c0ae9181b9059223a7b45ca7185ccf8e9191e012becd4a010c55a1eb5 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE11100600.
Recording identifiers
- ISRC
- USRE11100600
- Title
- All the Heavy Lifting
- Artist
- Mastodon
- CopyrightID (CopyrightChains transaction hash)
0x4e12962c0ae9181b9059223a7b45ca7185ccf8e9191e012becd4a010c55a1eb5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:6c625d6c99342019d785add35e4d35c3aa5f374be0cc58d6c275ec8c586d6183- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRE11100600
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: All the Heavy Lifting · Machine-readable JSON-LD