ISRC HKG732015312
Verified recording
HKG732015312 is “长大” by 泛音堂,
registered on the CopyrightChains blockchain with CopyrightID
0xbd70de0e9fd40ee499c3ce119570eb43c74f9f570dffb9105399fadb3a5ab6fc and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732015312.
Recording identifiers
- ISRC
- HKG732015312
- Title
- 长大
- Artist
- 泛音堂
- CopyrightID (CopyrightChains transaction hash)
0xbd70de0e9fd40ee499c3ce119570eb43c74f9f570dffb9105399fadb3a5ab6fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:d4224d7c801cfbf68d0a3346ebb67790ee0a44d79868400cbafe9bf60ea4edcd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732015312
- Bitcoin block existence check
- https://blockstream.info/api/block/960240