ISRC UST8K1646057
Verified recording
UST8K1646057 is “Push It Back” by MarchFourth,
registered on the CopyrightChains blockchain with CopyrightID
0x8f40a0cf30cbc85a1301e7f24e68646d0822e60e160e027301343c791202d5f7 and independently timestamped
in Bitcoin block 957043 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1646057.
Recording identifiers
- ISRC
- UST8K1646057
- Title
- Push It Back
- Artist
- MarchFourth
- CopyrightID (CopyrightChains transaction hash)
0x8f40a0cf30cbc85a1301e7f24e68646d0822e60e160e027301343c791202d5f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:52:39+00:00
- Bitcoin block
- 957043
- Canonical record hash
sha256:402431d603c16a8adf5160c59af3d4dafe3a71dd775ed4277be64fd79d1dacd9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1646057
- Bitcoin block existence check
- https://blockstream.info/api/block/957043