Aether, æther or ether may refer to: Historical science and mythology Aether (mythology), the personification of the bright upper sky Aether (classical element), the material believed to fill the
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 0x7635595ddc7dc25e5212c8d9501b0dd5b24291a5f2bca7fec5b76f16df52e0b0. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f0172e40-56fd-4612-8e2d-8345a41c482f.json and https://artists.proofprofile.net/proofs/artist/f0172e40-56fd-4612-8e2d-8345a41c482f.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 0xa767879ed1b6006608eff4341455da5e6f9ea5dcbddc679630348b97848358bc. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/QZDA72542289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9843d94abf050b56aa74eda18eb78f14607f066348a20d2958969cc6c95a35a. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/QZDA72542290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87882ca55b34248858810b3301bef04ae9c51b20331a5b340c1e4def031696f9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZDA72542291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750a4e1c22d992144acdae569edd8d33c1bc999f527e4ad4a440b17a5c5d1991. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/QZDA72542292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378761cd8f70caac794900f2a4c01db72351f46260f6aad5f5adb25e2e12aad8. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/QZDA72542294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1fb522bc0720cbb76bdefaa485af3837e3ba425df48a65fff6b456ab2e4a84. 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/QZDA72583761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad346118e563ef970f0338550023af630da9d19bdfcbb8dc5a71ed478663b526. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/QZES72504277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9ec449b2911465d1ff9c7fb95f6924d8c10aef233a137a03c218b114efe8e6. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/QZES72504278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3926b33bdccd3b312a81bba4831b638e1ef112f35aad876e2c26d28753c70b. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/QZES72504279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5f135ecbffc2b8bb0615a1b1cb1c4c714c509212f4b923c6eeff697ff3cdf9. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/QZES72504281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a1cdf6d6f5549d1746ba844d04d00d9aa47b6e70c514e14a63477d0baef411. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QZES72504284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7bfb9bc9b82fb5241eab1805e994d440c59632145d6b16e11928bf5887dddb. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZES72504285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f9c6526d6b427ddff205c66c3452e5c2a06ab0c0cb885b82e60107af7ae764. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/QZES72504286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30080d5262e1cfc9e2648c4143774ab60a3dab76751e438aa842e080d7db3f92. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/QZES72504287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f858508eecb46c44a5ff36ca5b2319d1819859c36655c1e70bf7b619d6a3444. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/QZES72590080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0944acd8fc9a3f8b9f19bcff4d9074d803bb618bd6cdb8bd3b09c1f8e2cc1e. 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/QZES72590082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85de1c54b600cabb010b75ff17430e4ccf589ca17562b9c2aaacd6ccf0ba5a20. 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/QZK6Q2533225.