ISRC USUM70734485
Verified recording
USUM70734485 is “On Top Of The World” by Tum Tum,
registered on the CopyrightChains blockchain with CopyrightID
0x0a7ae75134d9d4ad76ee91d521d373704d281b9bad606343e748ec3093e832c5 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70734485.
Recording identifiers
- ISRC
- USUM70734485
- Title
- On Top Of The World
- Artist
- Tum Tum
- CopyrightID (CopyrightChains transaction hash)
0x0a7ae75134d9d4ad76ee91d521d373704d281b9bad606343e748ec3093e832c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:882863218ea9418366656f151d864e34655c4df6a0485ef16a85d1cabcf0e4f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70734485
- Bitcoin block existence check
- https://blockstream.info/api/block/960441