ISRC GBUM71801131
Verified recording
GBUM71801131 is “0520” by hard life,
registered on the CopyrightChains blockchain with CopyrightID
0x6ef6a741cd1a509f6a3ab414ab6b7bb6d8b5694164624275f57b44f30ce079b0 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/GBUM71801131.
Recording identifiers
- ISRC
- GBUM71801131
- Title
- 0520
- Artist
- hard life
- CopyrightID (CopyrightChains transaction hash)
0x6ef6a741cd1a509f6a3ab414ab6b7bb6d8b5694164624275f57b44f30ce079b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:779fc1bf760525a3c41e5a8d89e291f9b3a27e769e80548d7e3bcc58038c36d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71801131
- Bitcoin block existence check
- https://blockstream.info/api/block/953520