88rising (stylized as 88⬆), formerly known as CXSHXNLY (pronounced "cash only"), is an American record label founded in 2015 by Sean Miyashiro and Jaeson Ma. The company is known for promoting Asian a
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62914f1d7a3dc57214f233f636b10455b164ca8cbd36223a68260168a228b924. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8991f6e2-1cf9-41bd-9e61-bd0ca25bf22b.json and https://artists.proofprofile.net/proofs/artist/8991f6e2-1cf9-41bd-9e61-bd0ca25bf22b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb73c82407b25b77503ea15e290097dbeac7c0791dac16eb643bc21f4e47c69f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZH6S1900642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f1bb77dfc2cc5a31365a4b0ba45debe02030528b59ec9321cd4f93321f61b53. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12103706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2dc0b2288009f4efa20209a80113ab7f453ff763ca00da35eb483c663976e1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM1901295.
History (feat. Rich Brian) [Robotaki Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133f0a384a41eb3a92fa93e0e3d06b6c0da4f1941f5dc383541fb0e26903302a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM1800648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cc42f2127e126917e6c3de4902113cdf9a3941459c1b8aa5fefb0f6c83f463. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM1800381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04688f3c727ccb56e5ef1df7752587207a5edd646491195b524e98c4d2d20736. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12200111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5da9c745b980bc372a61704c3ba394b3bfbace939053336d6b1a7a29245746. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12105819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb73c82407b25b77503ea15e290097dbeac7c0791dac16eb643bc21f4e47c69f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZH6S1900642.
Midsummer Madness 20 (feat. Joji, Rich Brian, Higher Brothers & AUGUST 08)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e2e2a87640e261513a8ea7fd49c69a0f21f881601f17bc99e435a84ab02a74. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM2002987.
Let It Go (feat. Higher Brothers & Blocboy JB) [MEMBA Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae644e7de46cad9e4d12b15e91cc4a9ed73007b2786dd406e9099497e85d9be9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM1800650.
Midsummer Madness (feat. Joji, Rich Brian, Higher Brothers & AUGUST 08) [KRANE Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76dc9bd23cafaf924649c9cf96643b59197cd06dc06f184a129682af3a366016. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM1800647.
Shang-Chi and The Legend of The Ten Rings: The Album
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae6f9ca1947a95b83d3c87fe8cdcf1df208982cc8763b108266e09d357237fa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72114070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cc42f2127e126917e6c3de4902113cdf9a3941459c1b8aa5fefb0f6c83f463. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM1800381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366bd3a8066948d4712135cfe0c6dc5f0aa62432b38183a39d829b3b4ce894d6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM2105488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8273a0e383fc5cfb2fd2c1876da607625ea21e9bf61b7eee1228ac53c11676f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM2104812.