Sunfruits is an Australian psychedelic pop band formed by Winter McQuinn. They released their debut album One Degree in April 2023. History In 2020, the group released their debut EP, Certified Organ
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 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 0x66d7888f99e50b424d924c5889cd02eb5397e9180887cbc27c0631529ae4b18a. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/317ecda8-4d43-4941-967d-54213fec6f74.json and https://artists.proofprofile.net/proofs/artist/317ecda8-4d43-4941-967d-54213fec6f74.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 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 0x6484ca109793731932ee9cc51779937b1913a93fd7d9c6ed663fa0b5c0409b6a. 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/DGA052275765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f13319bc98f870bfa9de4d7f119128ac6beecf306ecd2769c62732e6b07948b. 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/AUZEM1801136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17bceacc30a0c22b86bf07c4ab5c7d0e4294e6cc0ed4c6bcb8cb20c5f252cea2. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/FR96X2355386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cc3827a1d1f19b546fa01d01a4a04d8b3ca1e66d5eb3acf4455010462210b8. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/FR96X2355388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621cec6f196031126baaba000e034993e8df47116ecd36306a7f00abbddbd0f7. Chain 2 (Bitcoin): anchored in block 957034 (2026-07-07T11:52:37Z), 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/FR59R2342095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac9e19b7305e7225878ca0187bd56d59ba489c4ae61531133ae7f6e9368670c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR96X2355389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0b3a26222983ad5948372e4ab7f2d89e5e8d728cbf78fbb271be54b2b21bb7. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/FR96X2355390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc7f05de38e0d38a55209fe59fb4d7554dceaf1d60d76d44c0c3f83d6bfd1dd. 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/FR96X2355391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b28158ca8d547ac763c1f6c6bb89b2c4a022737a4a76e275c9de66ca456f77. 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/FR96X2355392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da0366aa71de7de524edd71cf429e68aacfc97425997de957700c458904cc3a. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/FR96X2355393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6484ca109793731932ee9cc51779937b1913a93fd7d9c6ed663fa0b5c0409b6a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DGA052275765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a2ac292cc5e51e2cbd07c62ce0a07f819aac727229e7218572c2f69415cc25. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/QZHNB2091984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18627f9147cdff1dde4d040e154d4669e6146387239991e1011d216464f5195c. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/QZFYW2035486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc9f21cef0c9086ee00cffea117c9a4f3cdf0540c217d23115d1640e3ad5688. 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/QZFYW2035488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8297a33ef7e40770a6d926b92c47d49d2a9b0e32d61029fba67b305a7540619f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZFYW2035489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70d29fbd84e948043822431ecd43e5148bf271b8b0e17be8bbe4e4e6f0c8280. 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/QZFYW2033075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b72b6a2e5d1a3e482d1b98325241913c9d61c5840579977648607aa00a84a9. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/QZDA71921973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6298f645a9f3f8e7a30944fc32e8a83e3f5e1842380bdd1759ecffe9301d75. 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/USCGJ2114393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951fc7b168f68761d5e612bd4f6d41661250c79bd367ec58cb76fc10d204ab8e. 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/USCGJ2114401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ac431c9ebd0dcc9a83d32e511a7553f055ca8b8df13e096600feb34d0c7d53. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/USCGJ2114404.