What So Not is an electronic music project by Australian DJ and record producer Emoh Instead (stage name of Christopher John Emerson). What So Not has toured the world, playing in various festivals, i
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 0x22baab3a087600da9785b0bf0d47f67328289be727b6fe8f067959e221b29ff6. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5556e1cf-2bae-4ff8-8f10-760b1937275a.json and https://artists.proofprofile.net/proofs/artist/5556e1cf-2bae-4ff8-8f10-760b1937275a.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 0xc06f4981b613278d345d2623e77eec5063d17085e06523bf3a206ff945b2382e. 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/GBCFB2100748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae24a9d9878c06099e39d7ce6a8895e00d4c4d6c14ace47111deba7e3b4b2577. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBCFB2200183.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e2c0bd6defc1d5aef13f01785d04d61189920e9f64b00f52f90ee89b9bbf0b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBCFB2200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x708e0b27d9cead48dff7ded04d2dbcf8f5bd485fc590f2b125f5ecc5261a1591. 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/CA5KR2460658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a0d8755ccffd45b625909c7c9eb0a3da4225c628272ece06f9ad9f8f1dfdb19. 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/AUDCB1600993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6778c0d57c7ca5ba45d2e17df83c39f7469bbddc9db5a8c8f785e0c23ab0185c. 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/AUDCB1600994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c201b89a2f1a307993e5f028f1479cabc0a3040e0dd54229103751df17ea105. 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/AUDCB1600995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900f697eed279160acba6b2bd579e17589c40eda7a0575f5fe49a23b6584abb6. 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/AUDCB1600996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71492693dc788c412738b1eda6dc479942b01f34fb9988adbafe5dfbd0825fd. 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/AUDCB1600997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e81ece4adbf3289f2200c1b1cfdc5756398829efca3ada35e8ac7f306174a95. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/AUDCB1701001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2004749a0d6b3e36fec1108cea84cee949055b031664266fcd66161c00b7d9b3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/AUDCB1701032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab56e16e1e352182c69205db7ac22c1a14c815ccb803d8c2f4baba9ad606130a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/AUDCB1701033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459c225f8d1df7a016f0b06115ca6f776529b74485ee549ee31e3f16f7af9831. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/AUDCB1701034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadbe54b89af5bc2f77ae8b662b92ce93710d00e5a30007ff689d04bf8172fc03. 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/GBUM91900106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f106f59a7b7155c2cfadfc675cf88c52b14522b1784fb838f37ea8b19b2bd4. 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/USWB11601287.
Feel It (feat. Tunji Ige) - Boxinbox & Lionsize Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c545a4509bec918dd2754f3aaabdf30864b34b7db37e79f9a2d5bd9019ecc9. 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/USWB11700069.
JU$T (feat. Pharrell Williams & Zack de la Rocha) (What So Not Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c051feec7559ff70df29653e2d5ca35e9a6b1b05e0715aec70c391146a02d6. 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/QMRSZ2002841.
Feel It (feat. Tunji Ige) - Branchez Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742f445efdd20acbc950864057fba1b11983ba54d6c094f0a2e444501cd0caf5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USWB11700067.
Feel It (feat. Tunji Ige) - Giraffage Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc10af20003b920733d02f9a95bda6744d98159b0b7208c4eceba07de3e19df. 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/USWB11700068.