Tiny Habits is an American folk-pop group formed in Boston in 2022. The trio consists of Berklee College of Music alumni Cinya Khan, Maya Rae, and Judah Mayowa. Their first EP, Tiny Things, was relea
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 0x65af43c97c65427258c8218c82b35ade587864d1b5bb0470c7544991be91edd9. 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/5100b8d4-af86-4201-a98f-208480a9b070.json and https://artists.proofprofile.net/proofs/artist/5100b8d4-af86-4201-a98f-208480a9b070.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Embers (from the Netflix Film "Your Place or Mine")
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 0x83da07d7e2533caf8ef33c24e01dd808e7d5c67e3c8f5eb9194c5189e261ac66. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/USQE92400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d31e96eddef63b2e33b31240cb51a70a9816e0c6016506bdbc82ecc8cdd073. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USQE92400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f31d784959051a80199f40904b56a1f11c28ad051fd74786c2493cd50d7cde4. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USQE92400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690ae471f8f5e3d3a01fda29a2055fa98f79d016d05d64cbd9838b63a1ad643b. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:17:54Z), 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/USQE92400044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cae9fac960cb0c1a816231b473af28a1f2b1d1d4d31d55072a26214517853e. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/USQE92400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690ae471f8f5e3d3a01fda29a2055fa98f79d016d05d64cbd9838b63a1ad643b. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:22:53Z), 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/USQE92400044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cae9fac960cb0c1a816231b473af28a1f2b1d1d4d31d55072a26214517853e. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/USQE92400054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f9dfb47702e705fa8bb8c80f3e6d3a0d1b5f6d2239664407d5e8ef19a6fbab. 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/USQE92400045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945c9fcf57cda1ef4804e41daa49a8f589664e1f8302392b72d31108db711daa. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T08:03:32Z), 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/USQE92400046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b8a21f8ce9fe9848c94a6830847b004b052fa7adbbb33e62fa6a5e1db97548. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USQE92400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad4d68c063cbb96514ec8598c6dbcf2b2c1726c620d86a6dbe4a9b7ea6028f0. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:49:44Z), 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/USQE92400111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85d672202f5613b23a4dd2e7dcf12c2b65cf2512a581bc9e39235e9487778de. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USQE92400112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fa87dafc2e58ad9c983fe042df6272f0484df60516bf050c0a978cb5afeabd. 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/QZPJ32258725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e3734490edd24fc4234a33347bdfacf48804126b8639755ea24828f666c724. 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/QZPJ32261538.
Everything Ends (feat. Lizzy McAlpine and Tiny Habits)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15571284f9dec5136322bfd779600cf1293d68c67c0fe8fa4700e169be46e13. 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/USAR12300168.