Sway may refer to: Places Sway, Hampshire, a village and civil parish in the New Forest in England Sway railway station, serving the village People Sway (British musician) (born 1983), British hi
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 0xbcb618673da41a64c193091df5e1b6598ce64bdb8fa8c12a24757cb9d04cea9a. 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/fa402cff-2686-48c3-9c07-82d1c107d0f3.json and https://artists.proofprofile.net/proofs/artist/fa402cff-2686-48c3-9c07-82d1c107d0f3.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 0x6d1ba825598ebb0364a1dc9aa0bf2057863e999f470f99d8072d37115547339e. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/GBJVA0500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16edc05fa37b57e331df91ab3d83c2311c0cd0ac39dd289af8c587798b07502f. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/GBJVA0500117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126f112109320433397b8e5cfc3c2a2d6f409d99fda0cac0e1266e71646d93fa. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBJVA0500119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5a4fbb9137a80182f54258ad81a67923478521e3c014dfeb31e74ade6cc88e. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/GBPVV0800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb75ebb11e3498fa2a453586ea2c856c3754d82d324cd59a60fd9de85282b04. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBJBA0900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3182dbacafc95b42311b2ca4ce11f655de254573f371bc7a2be9ba543b90807b. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/GBSXS1100218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b85665af061105bf700cac9918ccb79674f090db9a6e396fc287193b791fb4d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBSXS1200026.
Still Speedin' (Feat. Kano) - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9436aa7e0531c1d2372fa965a8fa259073b7fa76e416b73f2c6465a43e4302f6. 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/GBSXS1100223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc462493c8158efaab050bb0511ff586b95582a29c65c97cc9d3b6691fd1b37. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GBSXS1200030.
No Sleep (feat. Ksi, Tigger da Author & Tubes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45739e70bdf75497faf8bfe2830d5b3b3ad14245a7a585892b5a84c2849bea2a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBSXS1300221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6abbb947925bba856084bf67f02c5c981340805b53657ce89934aa57595606. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/UKAQK1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda2caa18042965ed3d26adc916cd0229a8fb921cc932bde2adefa7ee7c113a5. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/UKAQK1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4dda06b3eab1458ddc56b1c47643615b5669dfed4f1633eb716be075758efcf. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/UKAQK1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac013acf2259a4f2044e8f6f0779645e587dc6c3e85d0c8342e1acc1bd1696a. 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/UKAQK1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ce49d4051dc6f74d3f07bc10f39c292e6a4d974b2a5decca4f9942994b1971. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/UKAQK1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe608b25f0312be8e2e90fcd34841c6f5a87d631c49c5a3115c9699bb3141622. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/UKAQK1500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692a14a3c3c856239750fe844b439d67afb8b4cb27ad39dd8c9d127c703bc567. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/UKAQK1500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf278ba4bb11a0d4b42f89e1e0a669454f3d4959f8a4583dba425db57c54dfb5. 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/UKAQK1500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24d1ec14049700b286c43253cd87c2a1cec9857efa07086c247d7ea9f3e645b. 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/UKAQK1500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf649355b41b0d55468550f8f1268b871da47dc71ee3b201a8fb83e09136bd3. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/UKAQK1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc245df16038aa5bf175f128e1abf995ab00b3bedd741fde3ce245e9fbd1dcd99. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/UKQ8B1800021.
From Sway to Sway Dasafo (a Re-Introduction)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ebcd3ca3e067f7a6a6d83d6e919d81c59a5b56c7f0ab9d76204a9fa31e8385. 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/GBSYA1000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee44371f00100f5f6437dca22c1dd0a9044ae6810e62d5419258d6b9cccd11f. 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/GBTYR0800057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x266c08b91dc05a6bbb03e45fb8db8d901290131b93aa9b216c1b77db4981864b. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/GBY711010015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a3305664a9d7fc0f134de72ba877c65e65afc318aec8551615b539e3cb2eb6. 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/GBW9N1100008.