Ripple may refer to: Science and technology Capillary wave, commonly known as ripple, a wave traveling along the phase boundary of a fluid Ripple, more generally a disturbance, for example of space
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 0xf4609b4ae231bd90a215640463fb8b9a2d77d308c6fee2ceb180a1c62009987f. 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/e815b975-ba14-4066-8feb-e79e3aeddbeb.json and https://artists.proofprofile.net/proofs/artist/e815b975-ba14-4066-8feb-e79e3aeddbeb.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 0x28a6b6b066ef940c35a8d3965e4b546caf5696662f85a9112e9216119fbebbb2. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:29:15Z), 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/NLCK41064701.
Falling Sky feat. Lifesize MC Matzet Remix
Falling Sky feat. Lifesize MC Honey T Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c5f0a9395417e8a567be6968951b1fa2c16cdb06c660cde5dd710feac790ff. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NLCK41074986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d5487270f1556488eef98946cab88a623c41719f58c43e2bec86e819746470. 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/NLCK41091234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ace6280f52910f6001abdc722d6cd4325c2e87d001457956f87cab181ea07c9. 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/NLCK41091090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ef9b9b401da7dcdf970ecc74be0d5fd720173919efdb46ee971e6573bbce13. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLCK41081170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2a09835194e8e4fc963805289ea0216f451ee11f6f76ee44ecb37e273cdca2. 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/NLCK41091239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02d5df57b8e458ccef85b03ff7bd95a3216490571141017761aa426616f4459. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLCK41091233.
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 0x61de81d368cda4ca30d6707122b188101cc800e289cfcf66e290960f6d57eb7e. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLCK41085365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa515e3e77e92ea8a7775a2676f35a11ef0dd5b957c1eb4e8465fd6714194798a. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLCK41091235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182f9c07e9aebfa3f8f12a70cc7ad050fdc540fe0386df07c55e9d59abaf77eb. 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/NLCK41091236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cef0f1c69ef687e65bd25d01152d817f517d0cab2d3e992fac59f3e4665f62. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/NLCK41091237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a4045ff34fefdb494f183b8bd4114dbc6a84b364df30546a98daa88a881303. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/NLCK41091238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e4887477b79890d38db6a97e50db0849e4d73d0f24ed360584e63f7771e78a. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/NLCK41078985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7530e0d6c1790c40b33a2b098be79bbf87065fd43a0963a10f6bcab772a90bbb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBPWR2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ade24a6fbc0fc9af81d88868ff9a36f7164af1bdddce7eb5459bd0b423c2097. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T14:57:29Z), 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/NLCK42215786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb25773f8827795fffd28fa7448f6c8c60c96c8cb2981113897830f21067e01b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/NLCK42217450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8929ec12a1dca62f1c4e1bb518fd45cb2455ebc723937774c1c739116d5cccf0. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/NLCK42409962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6c07528e843b7a0c2af1bb790c1162101d1cd57ef0f685d3c18a21e9426865. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/NLCK42505655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975790900fcda3d86f95fbda96bd4fbd9a7cda902edf6ce28381e9d8beae2654. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:12:55Z), 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/QZPLR2493196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6baa9db50f7984c80cb4edafaa6d00d41b0f7b289f342685db63e49ba42b86. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/NLCK41061833.